| 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 | $85.69 | 8.198% | $92.7149 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $71.46 | 12.313% | $80.2589 | $80.26 | $80.25 | $80.30 |
| Purchase #3 | $172.32 | 12.621% | $194.0685 | $194.07 | $194.05 | $194.10 |
| Purchase #4 | $88.85 | 6.164% | $94.3267 | $94.33 | $94.35 | $94.30 |
| Purchase #5 | $204.51 | 4.454% | $213.6189 | $213.62 | $213.60 | $213.60 |
| Purchase #6 | $77.29 | 11.155% | $85.9117 | $85.91 | $85.90 | $85.90 |
| Purchase #7 | $152.66 | 3.574% | $158.1161 | $158.12 | $158.10 | $158.10 |
| 7 purchase totals = | $852.78 | $919.0157 | $919.02 | $918.95 | $919.00 | |