| 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 | $212.86 | 11.564% | $237.4751 | $237.48 | $237.50 | $237.50 |
| Purchase #2 | $182.30 | 5.180% | $191.7431 | $191.74 | $191.75 | $191.70 |
| Purchase #3 | $196.84 | 7.631% | $211.8609 | $211.86 | $211.85 | $211.90 |
| Purchase #4 | $19.46 | 13.667% | $22.1196 | $22.12 | $22.10 | $22.10 |
| Purchase #5 | $156.53 | 9.494% | $171.391 | $171.39 | $171.40 | $171.40 |
| Purchase #6 | $5.43 | 10.532% | $6.0019 | $6.00 | $6.00 | $6.00 |
| Purchase #7 | $156.57 | 11.237% | $174.1638 | $174.16 | $174.15 | $174.20 |
| 7 purchase totals = | $929.99 | $1,014.7554 | $1,014.75 | $1,014.75 | $1,014.80 | |