| 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 | $43.78 | 12.437% | $49.2249 | $49.22 | $49.20 | $49.20 |
| Purchase #2 | $172.37 | 9.818% | $189.2933 | $189.29 | $189.30 | $189.30 |
| Purchase #3 | $191.94 | 12.665% | $216.2492 | $216.25 | $216.25 | $216.20 |
| Purchase #4 | $166.63 | 6.293% | $177.116 | $177.12 | $177.10 | $177.10 |
| Purchase #5 | $53.81 | 12.746% | $60.6686 | $60.67 | $60.65 | $60.70 |
| Purchase #6 | $219.73 | 10.837% | $243.5421 | $243.54 | $243.55 | $243.50 |
| Purchase #7 | $9.72 | 9.161% | $10.6104 | $10.61 | $10.60 | $10.60 |
| 7 purchase totals = | $857.98 | $946.7045 | $946.70 | $946.65 | $946.60 | |