| 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 | $245.75 | 7.383% | $263.8937 | $263.89 | $263.90 | $263.90 |
| Purchase #2 | $222.91 | 10.311% | $245.8943 | $245.89 | $245.90 | $245.90 |
| Purchase #3 | $171.34 | 9.761% | $188.0645 | $188.06 | $188.05 | $188.10 |
| Purchase #4 | $45.51 | 8.378% | $49.3228 | $49.32 | $49.30 | $49.30 |
| Purchase #5 | $170.94 | 12.704% | $192.6562 | $192.66 | $192.65 | $192.70 |
| Purchase #6 | $151.78 | 9.177% | $165.7089 | $165.71 | $165.70 | $165.70 |
| Purchase #7 | $146.40 | 12.255% | $164.3413 | $164.34 | $164.35 | $164.30 |
| 7 purchase totals = | $1,154.63 | $1,269.8817 | $1,269.87 | $1,269.85 | $1,269.90 | |