| 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 | $127.76 | 6.394% | $135.929 | $135.93 | $135.95 | $135.90 |
| Purchase #2 | $229.60 | 7.456% | $246.719 | $246.72 | $246.70 | $246.70 |
| Purchase #3 | $82.42 | 11.457% | $91.8629 | $91.86 | $91.85 | $91.90 |
| Purchase #4 | $131.69 | 10.513% | $145.5346 | $145.53 | $145.55 | $145.50 |
| Purchase #5 | $202.36 | 7.856% | $218.2574 | $218.26 | $218.25 | $218.30 |
| Purchase #6 | $65.68 | 8.774% | $71.4428 | $71.44 | $71.45 | $71.40 |
| Purchase #7 | $61.68 | 7.746% | $66.4577 | $66.46 | $66.45 | $66.50 |
| 7 purchase totals = | $901.19 | $976.2034 | $976.20 | $976.20 | $976.20 | |