| 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 | $64.86 | 4.697% | $67.9065 | $67.91 | $67.90 | $67.90 |
| Purchase #2 | $173.97 | 5.643% | $183.7871 | $183.79 | $183.80 | $183.80 |
| Purchase #3 | $191.53 | 6.760% | $204.4774 | $204.48 | $204.50 | $204.50 |
| Purchase #4 | $27.77 | 11.851% | $31.061 | $31.06 | $31.05 | $31.10 |
| Purchase #5 | $74.65 | 9.872% | $82.0194 | $82.02 | $82.00 | $82.00 |
| Purchase #6 | $238.38 | 12.778% | $268.8402 | $268.84 | $268.85 | $268.80 |
| Purchase #7 | $246.47 | 8.733% | $267.9942 | $267.99 | $268.00 | $268.00 |
| 7 purchase totals = | $1,017.63 | $1,106.0858 | $1,106.09 | $1,106.10 | $1,106.10 | |