| 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 | $238.43 | 5.651% | $251.9037 | $251.90 | $251.90 | $251.90 |
| Purchase #2 | $56.56 | 12.624% | $63.7001 | $63.70 | $63.70 | $63.70 |
| Purchase #3 | $38.87 | 10.375% | $42.9028 | $42.90 | $42.90 | $42.90 |
| Purchase #4 | $162.75 | 4.648% | $170.3146 | $170.31 | $170.30 | $170.30 |
| Purchase #5 | $244.69 | 13.676% | $278.1538 | $278.15 | $278.15 | $278.20 |
| Purchase #6 | $232.57 | 8.537% | $252.4245 | $252.42 | $252.40 | $252.40 |
| Purchase #7 | $24.75 | 6.278% | $26.3038 | $26.30 | $26.30 | $26.30 |
| 7 purchase totals = | $998.62 | $1,085.7033 | $1,085.68 | $1,085.65 | $1,085.70 | |