| 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 | $62.76 | 5.453% | $66.1823 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $223.59 | 10.702% | $247.5186 | $247.52 | $247.50 | $247.50 |
| Purchase #3 | $135.44 | 5.725% | $143.1939 | $143.19 | $143.20 | $143.20 |
| Purchase #4 | $122.64 | 6.589% | $130.7207 | $130.72 | $130.70 | $130.70 |
| Purchase #5 | $7.51 | 5.684% | $7.9369 | $7.94 | $7.95 | $7.90 |
| Purchase #6 | $204.36 | 3.245% | $210.9915 | $210.99 | $211.00 | $211.00 |
| Purchase #7 | $28.77 | 8.352% | $31.1729 | $31.17 | $31.15 | $31.20 |
| 7 purchase totals = | $785.07 | $837.7168 | $837.71 | $837.70 | $837.70 | |