| 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 | $61.68 | 8.332% | $66.8192 | $66.82 | $66.80 | $66.80 |
| Purchase #2 | $76.64 | 11.835% | $85.7103 | $85.71 | $85.70 | $85.70 |
| Purchase #3 | $214.62 | 9.639% | $235.3072 | $235.31 | $235.30 | $235.30 |
| Purchase #4 | $28.99 | 8.104% | $31.3393 | $31.34 | $31.35 | $31.30 |
| Purchase #5 | $197.68 | 3.482% | $204.5632 | $204.56 | $204.55 | $204.60 |
| Purchase #6 | $189.95 | 5.467% | $200.3346 | $200.33 | $200.35 | $200.30 |
| Purchase #7 | $45.87 | 9.561% | $50.2556 | $50.26 | $50.25 | $50.30 |
| 7 purchase totals = | $815.43 | $874.3294 | $874.33 | $874.30 | $874.30 | |