| 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 | $238.82 | 3.261% | $246.6079 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $66.87 | 12.315% | $75.105 | $75.11 | $75.10 | $75.10 |
| Purchase #3 | $132.89 | 8.153% | $143.7245 | $143.72 | $143.70 | $143.70 |
| Purchase #4 | $214.98 | 7.145% | $230.3403 | $230.34 | $230.35 | $230.30 |
| Purchase #5 | $94.77 | 11.827% | $105.9784 | $105.98 | $106.00 | $106.00 |
| Purchase #6 | $109.82 | 13.729% | $124.8972 | $124.90 | $124.90 | $124.90 |
| Purchase #7 | $118.66 | 7.353% | $127.3851 | $127.39 | $127.40 | $127.40 |
| 7 purchase totals = | $976.81 | $1,054.0384 | $1,054.05 | $1,054.05 | $1,054.00 | |