| 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 | $112.82 | 12.647% | $127.0883 | $127.09 | $127.10 | $127.10 |
| Purchase #2 | $249.57 | 11.352% | $277.9012 | $277.90 | $277.90 | $277.90 |
| Purchase #3 | $181.32 | 11.452% | $202.0848 | $202.08 | $202.10 | $202.10 |
| Purchase #4 | $109.75 | 6.874% | $117.2942 | $117.29 | $117.30 | $117.30 |
| Purchase #5 | $46.31 | 9.201% | $50.571 | $50.57 | $50.55 | $50.60 |
| Purchase #6 | $147.97 | 10.756% | $163.8857 | $163.89 | $163.90 | $163.90 |
| Purchase #7 | $100.70 | 4.465% | $105.1963 | $105.20 | $105.20 | $105.20 |
| 7 purchase totals = | $948.44 | $1,044.0215 | $1,044.02 | $1,044.05 | $1,044.10 | |