| 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 | $169.69 | 8.444% | $184.0186 | $184.02 | $184.00 | $184.00 |
| Purchase #2 | $88.35 | 3.672% | $91.5942 | $91.59 | $91.60 | $91.60 |
| Purchase #3 | $121.38 | 6.588% | $129.3765 | $129.38 | $129.40 | $129.40 |
| Purchase #4 | $127.76 | 4.723% | $133.7941 | $133.79 | $133.80 | $133.80 |
| Purchase #5 | $43.58 | 11.833% | $48.7368 | $48.74 | $48.75 | $48.70 |
| Purchase #6 | $32.55 | 10.608% | $36.0029 | $36.00 | $36.00 | $36.00 |
| Purchase #7 | $107.89 | 13.776% | $122.7529 | $122.75 | $122.75 | $122.80 |
| 7 purchase totals = | $691.20 | $746.2760 | $746.27 | $746.30 | $746.30 | |