| 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 | $29.78 | 8.644% | $32.3542 | $32.35 | $32.35 | $32.40 |
| Purchase #2 | $187.95 | 3.376% | $194.2952 | $194.30 | $194.30 | $194.30 |
| Purchase #3 | $43.92 | 8.758% | $47.7665 | $47.77 | $47.75 | $47.80 |
| Purchase #4 | $218.80 | 4.663% | $229.0026 | $229.00 | $229.00 | $229.00 |
| Purchase #5 | $138.40 | 3.362% | $143.053 | $143.05 | $143.05 | $143.10 |
| Purchase #6 | $102.90 | 9.620% | $112.799 | $112.80 | $112.80 | $112.80 |
| Purchase #7 | $192.78 | 4.278% | $201.0271 | $201.03 | $201.05 | $201.00 |
| 7 purchase totals = | $914.53 | $960.2976 | $960.30 | $960.30 | $960.40 | |