| 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 | $31.79 | 11.164% | $35.339 | $35.34 | $35.35 | $35.30 |
| Purchase #2 | $183.79 | 10.740% | $203.529 | $203.53 | $203.55 | $203.50 |
| Purchase #3 | $156.91 | 13.175% | $177.5829 | $177.58 | $177.60 | $177.60 |
| Purchase #4 | $109.25 | 11.408% | $121.7132 | $121.71 | $121.70 | $121.70 |
| Purchase #5 | $246.99 | 10.655% | $273.3068 | $273.31 | $273.30 | $273.30 |
| Purchase #6 | $96.92 | 3.678% | $100.4847 | $100.48 | $100.50 | $100.50 |
| Purchase #7 | $43.89 | 12.116% | $49.2077 | $49.21 | $49.20 | $49.20 |
| 7 purchase totals = | $869.54 | $961.1633 | $961.16 | $961.20 | $961.10 | |