| 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 | $58.71 | 3.643% | $60.8488 | $60.85 | $60.85 | $60.80 |
| Purchase #2 | $102.83 | 5.624% | $108.6132 | $108.61 | $108.60 | $108.60 |
| Purchase #3 | $226.53 | 6.272% | $240.738 | $240.74 | $240.75 | $240.70 |
| Purchase #4 | $183.65 | 4.492% | $191.8996 | $191.90 | $191.90 | $191.90 |
| Purchase #5 | $11.54 | 5.236% | $12.1442 | $12.14 | $12.15 | $12.10 |
| Purchase #6 | $167.66 | 4.757% | $175.6356 | $175.64 | $175.65 | $175.60 |
| Purchase #7 | $84.85 | 11.856% | $94.9098 | $94.91 | $94.90 | $94.90 |
| 7 purchase totals = | $835.77 | $884.7892 | $884.79 | $884.80 | $884.60 | |