| 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 | $204.25 | 11.117% | $226.9565 | $226.96 | $226.95 | $227.00 |
| Purchase #2 | $26.88 | 5.454% | $28.346 | $28.35 | $28.35 | $28.30 |
| Purchase #3 | $110.73 | 9.441% | $121.184 | $121.18 | $121.20 | $121.20 |
| Purchase #4 | $37.32 | 10.661% | $41.2987 | $41.30 | $41.30 | $41.30 |
| Purchase #5 | $152.68 | 13.552% | $173.3712 | $173.37 | $173.35 | $173.40 |
| Purchase #6 | $42.71 | 11.536% | $47.637 | $47.64 | $47.65 | $47.60 |
| Purchase #7 | $31.27 | 13.419% | $35.4661 | $35.47 | $35.45 | $35.50 |
| 7 purchase totals = | $605.84 | $674.2595 | $674.27 | $674.25 | $674.30 | |