| 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 | $64.91 | 13.652% | $73.7715 | $73.77 | $73.75 | $73.80 |
| Purchase #2 | $96.30 | 6.678% | $102.7309 | $102.73 | $102.75 | $102.70 |
| Purchase #3 | $55.62 | 13.202% | $62.963 | $62.96 | $62.95 | $63.00 |
| Purchase #4 | $183.85 | 5.637% | $194.2136 | $194.21 | $194.20 | $194.20 |
| Purchase #5 | $110.70 | 4.121% | $115.2619 | $115.26 | $115.25 | $115.30 |
| Purchase #6 | $46.28 | 10.489% | $51.1343 | $51.13 | $51.15 | $51.10 |
| Purchase #7 | $138.51 | 5.819% | $146.5699 | $146.57 | $146.55 | $146.60 |
| 7 purchase totals = | $696.17 | $746.6451 | $746.63 | $746.60 | $746.70 | |