| 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 | $53.73 | 11.440% | $59.8767 | $59.88 | $59.90 | $59.90 |
| Purchase #2 | $229.57 | 5.104% | $241.2873 | $241.29 | $241.30 | $241.30 |
| Purchase #3 | $8.90 | 9.700% | $9.7633 | $9.76 | $9.75 | $9.80 |
| Purchase #4 | $62.87 | 12.636% | $70.8143 | $70.81 | $70.80 | $70.80 |
| Purchase #5 | $19.72 | 6.183% | $20.9393 | $20.94 | $20.95 | $20.90 |
| Purchase #6 | $198.76 | 8.255% | $215.1676 | $215.17 | $215.15 | $215.20 |
| Purchase #7 | $245.85 | 9.211% | $268.4952 | $268.50 | $268.50 | $268.50 |
| 7 purchase totals = | $819.40 | $886.3437 | $886.35 | $886.35 | $886.40 | |