| 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 | $59.46 | 6.261% | $63.1828 | $63.18 | $63.20 | $63.20 |
| Purchase #2 | $155.78 | 3.223% | $160.8008 | $160.80 | $160.80 | $160.80 |
| Purchase #3 | $98.25 | 10.558% | $108.6232 | $108.62 | $108.60 | $108.60 |
| Purchase #4 | $50.29 | 10.717% | $55.6796 | $55.68 | $55.70 | $55.70 |
| Purchase #5 | $161.50 | 4.368% | $168.5543 | $168.55 | $168.55 | $168.60 |
| Purchase #6 | $211.25 | 7.113% | $226.2762 | $226.28 | $226.30 | $226.30 |
| Purchase #7 | $154.64 | 13.815% | $176.0035 | $176.00 | $176.00 | $176.00 |
| 7 purchase totals = | $891.17 | $959.1204 | $959.11 | $959.15 | $959.20 | |