| 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 | $237.67 | 6.544% | $253.2231 | $253.22 | $253.20 | $253.20 |
| Purchase #2 | $200.95 | 10.355% | $221.7584 | $221.76 | $221.75 | $221.80 |
| Purchase #3 | $71.91 | 6.217% | $76.3806 | $76.38 | $76.40 | $76.40 |
| Purchase #4 | $173.96 | 8.540% | $188.8162 | $188.82 | $188.80 | $188.80 |
| Purchase #5 | $82.79 | 6.713% | $88.3477 | $88.35 | $88.35 | $88.30 |
| Purchase #6 | $147.28 | 6.494% | $156.8444 | $156.84 | $156.85 | $156.80 |
| Purchase #7 | $28.63 | 8.690% | $31.1179 | $31.12 | $31.10 | $31.10 |
| 7 purchase totals = | $943.19 | $1,016.4883 | $1,016.49 | $1,016.45 | $1,016.40 | |