| 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 | $62.58 | 10.551% | $69.1828 | $69.18 | $69.20 | $69.20 |
| Purchase #2 | $31.79 | 12.377% | $35.7246 | $35.72 | $35.70 | $35.70 |
| Purchase #3 | $104.91 | 5.638% | $110.8248 | $110.82 | $110.80 | $110.80 |
| Purchase #4 | $142.87 | 11.668% | $159.5401 | $159.54 | $159.55 | $159.50 |
| Purchase #5 | $245.81 | 13.831% | $279.808 | $279.81 | $279.80 | $279.80 |
| Purchase #6 | $239.93 | 6.299% | $255.0432 | $255.04 | $255.05 | $255.00 |
| Purchase #7 | $148.73 | 4.247% | $155.0466 | $155.05 | $155.05 | $155.00 |
| 7 purchase totals = | $976.62 | $1,065.1701 | $1,065.16 | $1,065.15 | $1,065.00 | |