| 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 | $60.60 | 5.752% | $64.0857 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $43.89 | 10.140% | $48.3404 | $48.34 | $48.35 | $48.30 |
| Purchase #3 | $43.99 | 10.191% | $48.473 | $48.47 | $48.45 | $48.50 |
| Purchase #4 | $104.92 | 4.779% | $109.9341 | $109.93 | $109.95 | $109.90 |
| Purchase #5 | $245.42 | 7.228% | $263.159 | $263.16 | $263.15 | $263.20 |
| Purchase #6 | $249.43 | 7.746% | $268.7508 | $268.75 | $268.75 | $268.80 |
| Purchase #7 | $13.50 | 10.106% | $14.8643 | $14.86 | $14.85 | $14.90 |
| 7 purchase totals = | $761.75 | $817.6073 | $817.60 | $817.60 | $817.70 | |