| 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 | $32.94 | 3.109% | $33.9641 | $33.96 | $33.95 | $34.00 |
| Purchase #2 | $25.31 | 9.354% | $27.6775 | $27.68 | $27.70 | $27.70 |
| Purchase #3 | $163.37 | 4.511% | $170.7396 | $170.74 | $170.75 | $170.70 |
| Purchase #4 | $153.31 | 5.385% | $161.5657 | $161.57 | $161.55 | $161.60 |
| Purchase #5 | $223.74 | 9.568% | $245.1474 | $245.15 | $245.15 | $245.10 |
| Purchase #6 | $83.50 | 6.690% | $89.0862 | $89.09 | $89.10 | $89.10 |
| Purchase #7 | $60.56 | 5.546% | $63.9187 | $63.92 | $63.90 | $63.90 |
| 7 purchase totals = | $742.73 | $792.0992 | $792.11 | $792.10 | $792.10 | |