| 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 | $223.63 | 6.405% | $237.9535 | $237.95 | $237.95 | $238.00 |
| Purchase #2 | $208.62 | 7.388% | $224.0328 | $224.03 | $224.05 | $224.00 |
| Purchase #3 | $42.95 | 11.323% | $47.8132 | $47.81 | $47.80 | $47.80 |
| Purchase #4 | $73.89 | 12.803% | $83.3501 | $83.35 | $83.35 | $83.40 |
| Purchase #5 | $140.69 | 7.857% | $151.744 | $151.74 | $151.75 | $151.70 |
| Purchase #6 | $225.65 | 9.745% | $247.6396 | $247.64 | $247.65 | $247.60 |
| Purchase #7 | $195.39 | 3.132% | $201.5096 | $201.51 | $201.50 | $201.50 |
| 7 purchase totals = | $1,110.82 | $1,194.0428 | $1,194.03 | $1,194.05 | $1,194.00 | |