| 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 | $119.62 | 7.849% | $129.009 | $129.01 | $129.00 | $129.00 |
| Purchase #2 | $165.55 | 7.105% | $177.3123 | $177.31 | $177.30 | $177.30 |
| Purchase #3 | $206.79 | 8.658% | $224.6939 | $224.69 | $224.70 | $224.70 |
| Purchase #4 | $45.63 | 9.582% | $50.0023 | $50.00 | $50.00 | $50.00 |
| Purchase #5 | $72.98 | 12.307% | $81.9616 | $81.96 | $81.95 | $82.00 |
| Purchase #6 | $148.97 | 4.483% | $155.6483 | $155.65 | $155.65 | $155.60 |
| Purchase #7 | $168.64 | 9.129% | $184.0351 | $184.04 | $184.05 | $184.00 |
| 7 purchase totals = | $928.18 | $1,002.6625 | $1,002.66 | $1,002.65 | $1,002.60 | |