| 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 | $65.54 | 9.552% | $71.8004 | $71.80 | $71.80 | $71.80 |
| Purchase #2 | $88.28 | 5.688% | $93.3014 | $93.30 | $93.30 | $93.30 |
| Purchase #3 | $103.28 | 4.321% | $107.7427 | $107.74 | $107.75 | $107.70 |
| Purchase #4 | $78.53 | 12.118% | $88.0463 | $88.05 | $88.05 | $88.00 |
| Purchase #5 | $195.94 | 6.555% | $208.7839 | $208.78 | $208.80 | $208.80 |
| Purchase #6 | $176.96 | 13.865% | $201.4955 | $201.50 | $201.50 | $201.50 |
| Purchase #7 | $210.32 | 11.332% | $234.1535 | $234.15 | $234.15 | $234.20 |
| 7 purchase totals = | $918.85 | $1,005.3237 | $1,005.32 | $1,005.35 | $1,005.30 | |