| 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 | $28.87 | 13.162% | $32.6699 | $32.67 | $32.65 | $32.70 |
| Purchase #2 | $44.36 | 10.316% | $48.9362 | $48.94 | $48.95 | $48.90 |
| Purchase #3 | $197.95 | 6.212% | $210.2467 | $210.25 | $210.25 | $210.20 |
| Purchase #4 | $37.63 | 9.417% | $41.1736 | $41.17 | $41.15 | $41.20 |
| Purchase #5 | $218.99 | 7.581% | $235.5916 | $235.59 | $235.60 | $235.60 |
| Purchase #6 | $168.43 | 4.227% | $175.5495 | $175.55 | $175.55 | $175.50 |
| Purchase #7 | $239.47 | 8.468% | $259.7483 | $259.75 | $259.75 | $259.70 |
| 7 purchase totals = | $935.70 | $1,003.9158 | $1,003.92 | $1,003.90 | $1,003.80 | |