| 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 | $246.81 | 7.500% | $265.3208 | $265.32 | $265.30 | $265.30 |
| Purchase #2 | $213.43 | 6.172% | $226.6029 | $226.60 | $226.60 | $226.60 |
| Purchase #3 | $41.70 | 12.405% | $46.8729 | $46.87 | $46.85 | $46.90 |
| Purchase #4 | $19.36 | 10.342% | $21.3622 | $21.36 | $21.35 | $21.40 |
| Purchase #5 | $194.69 | 8.182% | $210.6195 | $210.62 | $210.60 | $210.60 |
| Purchase #6 | $19.91 | 4.250% | $20.7562 | $20.76 | $20.75 | $20.80 |
| Purchase #7 | $140.93 | 4.572% | $147.3733 | $147.37 | $147.35 | $147.40 |
| 7 purchase totals = | $876.83 | $938.9078 | $938.90 | $938.80 | $939.00 | |