| 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 | $188.98 | 9.176% | $206.3208 | $206.32 | $206.30 | $206.30 |
| Purchase #2 | $142.30 | 7.797% | $153.3951 | $153.40 | $153.40 | $153.40 |
| Purchase #3 | $69.62 | 8.556% | $75.5767 | $75.58 | $75.60 | $75.60 |
| Purchase #4 | $246.51 | 13.650% | $280.1586 | $280.16 | $280.15 | $280.20 |
| Purchase #5 | $46.90 | 10.302% | $51.7316 | $51.73 | $51.75 | $51.70 |
| Purchase #6 | $151.90 | 5.133% | $159.697 | $159.70 | $159.70 | $159.70 |
| Purchase #7 | $124.88 | 13.119% | $141.263 | $141.26 | $141.25 | $141.30 |
| 7 purchase totals = | $971.09 | $1,068.1428 | $1,068.15 | $1,068.15 | $1,068.20 | |