| 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 | $24.49 | 10.280% | $27.0076 | $27.01 | $27.00 | $27.00 |
| Purchase #2 | $182.58 | 6.172% | $193.8488 | $193.85 | $193.85 | $193.80 |
| Purchase #3 | $197.51 | 6.496% | $210.3402 | $210.34 | $210.35 | $210.30 |
| Purchase #4 | $185.29 | 6.826% | $197.9379 | $197.94 | $197.95 | $197.90 |
| Purchase #5 | $22.77 | 10.736% | $25.2146 | $25.21 | $25.20 | $25.20 |
| Purchase #6 | $142.96 | 12.623% | $161.0058 | $161.01 | $161.00 | $161.00 |
| Purchase #7 | $100.97 | 5.265% | $106.2861 | $106.29 | $106.30 | $106.30 |
| 7 purchase totals = | $856.57 | $921.6410 | $921.65 | $921.65 | $921.50 | |