| 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 | $245.51 | 5.568% | $259.18 | $259.18 | $259.20 | $259.20 |
| Purchase #2 | $59.75 | 12.420% | $67.171 | $67.17 | $67.15 | $67.20 |
| Purchase #3 | $89.47 | 6.268% | $95.078 | $95.08 | $95.10 | $95.10 |
| Purchase #4 | $108.98 | 5.398% | $114.8627 | $114.86 | $114.85 | $114.90 |
| Purchase #5 | $140.42 | 3.485% | $145.3136 | $145.31 | $145.30 | $145.30 |
| Purchase #6 | $31.37 | 3.532% | $32.478 | $32.48 | $32.50 | $32.50 |
| Purchase #7 | $202.51 | 11.720% | $226.2442 | $226.24 | $226.25 | $226.20 |
| 7 purchase totals = | $878.01 | $940.3275 | $940.32 | $940.35 | $940.40 | |