| 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 | $40.60 | 6.647% | $43.2987 | $43.30 | $43.30 | $43.30 |
| Purchase #2 | $55.78 | 9.244% | $60.9363 | $60.94 | $60.95 | $60.90 |
| Purchase #3 | $132.70 | 6.202% | $140.9301 | $140.93 | $140.95 | $140.90 |
| Purchase #4 | $80.43 | 8.383% | $87.1724 | $87.17 | $87.15 | $87.20 |
| Purchase #5 | $76.60 | 4.541% | $80.0784 | $80.08 | $80.10 | $80.10 |
| Purchase #6 | $96.79 | 9.535% | $106.0189 | $106.02 | $106.00 | $106.00 |
| Purchase #7 | $247.34 | 11.173% | $274.9753 | $274.98 | $275.00 | $275.00 |
| 7 purchase totals = | $730.24 | $793.4101 | $793.42 | $793.45 | $793.40 | |