| 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 | $37.56 | 11.422% | $41.8501 | $41.85 | $41.85 | $41.90 |
| Purchase #2 | $110.94 | 3.120% | $114.4013 | $114.40 | $114.40 | $114.40 |
| Purchase #3 | $160.82 | 6.393% | $171.1012 | $171.10 | $171.10 | $171.10 |
| Purchase #4 | $129.70 | 4.368% | $135.3653 | $135.37 | $135.35 | $135.40 |
| Purchase #5 | $86.86 | 11.471% | $96.8237 | $96.82 | $96.80 | $96.80 |
| Purchase #6 | $127.28 | 13.790% | $144.8319 | $144.83 | $144.85 | $144.80 |
| Purchase #7 | $46.43 | 6.220% | $49.3179 | $49.32 | $49.30 | $49.30 |
| 7 purchase totals = | $699.59 | $753.6914 | $753.69 | $753.65 | $753.70 | |