| 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 | $69.71 | 7.757% | $75.1174 | $75.12 | $75.10 | $75.10 |
| Purchase #2 | $94.81 | 7.241% | $101.6752 | $101.68 | $101.70 | $101.70 |
| Purchase #3 | $191.85 | 9.448% | $209.976 | $209.98 | $210.00 | $210.00 |
| Purchase #4 | $181.58 | 12.297% | $203.9089 | $203.91 | $203.90 | $203.90 |
| Purchase #5 | $174.31 | 3.429% | $180.2871 | $180.29 | $180.30 | $180.30 |
| Purchase #6 | $205.94 | 9.866% | $226.258 | $226.26 | $226.25 | $226.30 |
| Purchase #7 | $26.65 | 7.206% | $28.5704 | $28.57 | $28.55 | $28.60 |
| 7 purchase totals = | $944.85 | $1,025.7930 | $1,025.81 | $1,025.80 | $1,025.90 | |