| 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 | $143.32 | 7.316% | $153.8053 | $153.81 | $153.80 | $153.80 |
| Purchase #2 | $15.43 | 5.508% | $16.2799 | $16.28 | $16.30 | $16.30 |
| Purchase #3 | $166.41 | 8.570% | $180.6713 | $180.67 | $180.65 | $180.70 |
| Purchase #4 | $26.26 | 9.368% | $28.72 | $28.72 | $28.70 | $28.70 |
| Purchase #5 | $212.81 | 10.733% | $235.6509 | $235.65 | $235.65 | $235.70 |
| Purchase #6 | $199.94 | 11.393% | $222.7192 | $222.72 | $222.70 | $222.70 |
| Purchase #7 | $203.30 | 10.821% | $225.2991 | $225.30 | $225.30 | $225.30 |
| 7 purchase totals = | $967.47 | $1,063.1457 | $1,063.15 | $1,063.10 | $1,063.20 | |