| 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 | $28.82 | 11.470% | $32.1257 | $32.13 | $32.15 | $32.10 |
| Purchase #2 | $142.90 | 10.316% | $157.6416 | $157.64 | $157.65 | $157.60 |
| Purchase #3 | $226.94 | 11.671% | $253.4262 | $253.43 | $253.45 | $253.40 |
| Purchase #4 | $20.72 | 11.790% | $23.1629 | $23.16 | $23.15 | $23.20 |
| Purchase #5 | $185.71 | 4.847% | $194.7114 | $194.71 | $194.70 | $194.70 |
| Purchase #6 | $180.57 | 13.218% | $204.4377 | $204.44 | $204.45 | $204.40 |
| Purchase #7 | $120.43 | 11.796% | $134.6359 | $134.64 | $134.65 | $134.60 |
| 7 purchase totals = | $906.09 | $1,000.1414 | $1,000.15 | $1,000.20 | $1,000.00 | |