| 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 | $53.48 | 4.856% | $56.077 | $56.08 | $56.10 | $56.10 |
| Purchase #2 | $86.51 | 5.369% | $91.1547 | $91.15 | $91.15 | $91.20 |
| Purchase #3 | $91.96 | 4.299% | $95.9134 | $95.91 | $95.90 | $95.90 |
| Purchase #4 | $249.75 | 11.800% | $279.2205 | $279.22 | $279.20 | $279.20 |
| Purchase #5 | $73.35 | 9.247% | $80.1327 | $80.13 | $80.15 | $80.10 |
| Purchase #6 | $154.52 | 6.572% | $164.6751 | $164.68 | $164.70 | $164.70 |
| Purchase #7 | $122.31 | 10.381% | $135.007 | $135.01 | $135.00 | $135.00 |
| 7 purchase totals = | $831.88 | $902.1804 | $902.18 | $902.20 | $902.20 | |