| 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 | $48.91 | 11.147% | $54.362 | $54.36 | $54.35 | $54.40 |
| Purchase #2 | $202.57 | 8.142% | $219.0632 | $219.06 | $219.05 | $219.10 |
| Purchase #3 | $130.82 | 12.337% | $146.9593 | $146.96 | $146.95 | $147.00 |
| Purchase #4 | $107.72 | 5.859% | $114.0313 | $114.03 | $114.05 | $114.00 |
| Purchase #5 | $158.75 | 13.649% | $180.4178 | $180.42 | $180.40 | $180.40 |
| Purchase #6 | $46.62 | 4.196% | $48.5762 | $48.58 | $48.60 | $48.60 |
| Purchase #7 | $188.69 | 11.874% | $211.0951 | $211.10 | $211.10 | $211.10 |
| 7 purchase totals = | $884.08 | $974.5049 | $974.51 | $974.50 | $974.60 | |