| 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 | $223.99 | 11.192% | $249.059 | $249.06 | $249.05 | $249.10 |
| Purchase #2 | $90.99 | 3.571% | $94.2393 | $94.24 | $94.25 | $94.20 |
| Purchase #3 | $241.96 | 9.377% | $264.6486 | $264.65 | $264.65 | $264.60 |
| Purchase #4 | $68.29 | 8.742% | $74.2599 | $74.26 | $74.25 | $74.30 |
| Purchase #5 | $63.70 | 10.265% | $70.2388 | $70.24 | $70.25 | $70.20 |
| Purchase #6 | $71.84 | 5.647% | $75.8968 | $75.90 | $75.90 | $75.90 |
| Purchase #7 | $202.70 | 7.328% | $217.5539 | $217.55 | $217.55 | $217.60 |
| 7 purchase totals = | $963.47 | $1,045.8963 | $1,045.90 | $1,045.90 | $1,045.90 | |