| 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 | $148.61 | 5.442% | $156.6974 | $156.70 | $156.70 | $156.70 |
| Purchase #2 | $29.51 | 11.607% | $32.9352 | $32.94 | $32.95 | $32.90 |
| Purchase #3 | $74.30 | 11.247% | $82.6565 | $82.66 | $82.65 | $82.70 |
| Purchase #4 | $193.70 | 6.277% | $205.8585 | $205.86 | $205.85 | $205.90 |
| Purchase #5 | $80.43 | 8.187% | $87.0148 | $87.01 | $87.00 | $87.00 |
| Purchase #6 | $62.54 | 9.250% | $68.325 | $68.33 | $68.35 | $68.30 |
| Purchase #7 | $159.36 | 5.413% | $167.9862 | $167.99 | $168.00 | $168.00 |
| 7 purchase totals = | $748.45 | $801.4736 | $801.49 | $801.50 | $801.50 | |