| 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 | $86.86 | 6.504% | $92.5094 | $92.51 | $92.50 | $92.50 |
| Purchase #2 | $71.87 | 13.673% | $81.6968 | $81.70 | $81.70 | $81.70 |
| Purchase #3 | $154.66 | 9.146% | $168.8052 | $168.81 | $168.80 | $168.80 |
| Purchase #4 | $133.88 | 6.771% | $142.945 | $142.95 | $142.95 | $142.90 |
| Purchase #5 | $80.95 | 7.731% | $87.2082 | $87.21 | $87.20 | $87.20 |
| Purchase #6 | $6.61 | 7.473% | $7.104 | $7.10 | $7.10 | $7.10 |
| Purchase #7 | $150.70 | 3.784% | $156.4025 | $156.40 | $156.40 | $156.40 |
| 7 purchase totals = | $685.53 | $736.6711 | $736.68 | $736.65 | $736.60 | |