| 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 | $92.68 | 11.821% | $103.6357 | $103.64 | $103.65 | $103.60 |
| Purchase #2 | $108.99 | 6.773% | $116.3719 | $116.37 | $116.35 | $116.40 |
| Purchase #3 | $233.63 | 6.620% | $249.0963 | $249.10 | $249.10 | $249.10 |
| Purchase #4 | $127.61 | 7.244% | $136.8541 | $136.85 | $136.85 | $136.90 |
| Purchase #5 | $134.52 | 9.630% | $147.4743 | $147.47 | $147.45 | $147.50 |
| Purchase #6 | $40.74 | 7.235% | $43.6875 | $43.69 | $43.70 | $43.70 |
| Purchase #7 | $165.50 | 8.218% | $179.1008 | $179.10 | $179.10 | $179.10 |
| 7 purchase totals = | $903.67 | $976.2206 | $976.22 | $976.20 | $976.30 | |