| 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 | $69.95 | 8.541% | $75.9244 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $27.42 | 8.232% | $29.6772 | $29.68 | $29.70 | $29.70 |
| Purchase #3 | $115.41 | 13.307% | $130.7676 | $130.77 | $130.75 | $130.80 |
| Purchase #4 | $136.53 | 9.113% | $148.972 | $148.97 | $148.95 | $149.00 |
| Purchase #5 | $24.45 | 5.840% | $25.8779 | $25.88 | $25.90 | $25.90 |
| Purchase #6 | $217.62 | 11.331% | $242.2785 | $242.28 | $242.30 | $242.30 |
| Purchase #7 | $155.81 | 13.608% | $177.0126 | $177.01 | $177.00 | $177.00 |
| 7 purchase totals = | $747.19 | $830.5102 | $830.51 | $830.50 | $830.60 | |