| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.26 | 5.672% | $193.6545 | $193.65 | $193.65 | $193.70 |
| Purchase #2 | $130.58 | 9.757% | $143.3207 | $143.32 | $143.30 | $143.30 |
| Purchase #3 | $229.59 | 12.314% | $257.8617 | $257.86 | $257.85 | $257.90 |
| Purchase #4 | $159.45 | 13.577% | $181.0985 | $181.10 | $181.10 | $181.10 |
| Purchase #5 | $185.64 | 7.790% | $200.1014 | $200.10 | $200.10 | $200.10 |
| Purchase #6 | $188.81 | 12.790% | $212.9588 | $212.96 | $212.95 | $213.00 |
| Purchase #7 | $125.58 | 11.277% | $139.7417 | $139.74 | $139.75 | $139.70 |
| 7 purchase totals = | $1,202.91 | $1,328.7373 | $1,328.73 | $1,328.70 | $1,328.80 | |