| 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 | $87.69 | 4.495% | $91.6317 | $91.63 | $91.65 | $91.60 |
| Purchase #2 | $46.42 | 3.259% | $47.9328 | $47.93 | $47.95 | $47.90 |
| Purchase #3 | $67.91 | 5.725% | $71.7978 | $71.80 | $71.80 | $71.80 |
| Purchase #4 | $150.93 | 8.542% | $163.8224 | $163.82 | $163.80 | $163.80 |
| Purchase #5 | $200.32 | 6.477% | $213.2947 | $213.29 | $213.30 | $213.30 |
| Purchase #6 | $151.83 | 11.190% | $168.8198 | $168.82 | $168.80 | $168.80 |
| Purchase #7 | $167.64 | 6.120% | $177.8996 | $177.90 | $177.90 | $177.90 |
| 7 purchase totals = | $872.74 | $935.1988 | $935.19 | $935.20 | $935.10 | |