| 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 | $212.44 | 7.831% | $229.0762 | $229.08 | $229.10 | $229.10 |
| Purchase #2 | $162.36 | 8.528% | $176.2061 | $176.21 | $176.20 | $176.20 |
| Purchase #3 | $46.64 | 12.154% | $52.3086 | $52.31 | $52.30 | $52.30 |
| Purchase #4 | $115.25 | 5.617% | $121.7236 | $121.72 | $121.70 | $121.70 |
| Purchase #5 | $142.37 | 12.612% | $160.3257 | $160.33 | $160.35 | $160.30 |
| Purchase #6 | $105.92 | 6.414% | $112.7137 | $112.71 | $112.70 | $112.70 |
| Purchase #7 | $66.49 | 10.179% | $73.258 | $73.26 | $73.25 | $73.30 |
| 7 purchase totals = | $851.47 | $925.6119 | $925.62 | $925.60 | $925.60 | |