| 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 | $52.84 | 8.217% | $57.1819 | $57.18 | $57.20 | $57.20 |
| Purchase #2 | $80.42 | 8.521% | $87.2726 | $87.27 | $87.25 | $87.30 |
| Purchase #3 | $144.64 | 3.400% | $149.5578 | $149.56 | $149.55 | $149.60 |
| Purchase #4 | $247.53 | 9.275% | $270.4884 | $270.49 | $270.50 | $270.50 |
| Purchase #5 | $205.73 | 9.703% | $225.692 | $225.69 | $225.70 | $225.70 |
| Purchase #6 | $102.65 | 13.272% | $116.2737 | $116.27 | $116.25 | $116.30 |
| Purchase #7 | $108.38 | 5.313% | $114.1382 | $114.14 | $114.15 | $114.10 |
| 7 purchase totals = | $942.19 | $1,020.6046 | $1,020.60 | $1,020.60 | $1,020.70 | |