| 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 | $105.84 | 9.621% | $116.0229 | $116.02 | $116.00 | $116.00 |
| Purchase #2 | $97.55 | 10.348% | $107.6445 | $107.64 | $107.65 | $107.60 |
| Purchase #3 | $241.90 | 12.383% | $271.8545 | $271.85 | $271.85 | $271.90 |
| Purchase #4 | $16.79 | 5.374% | $17.6923 | $17.69 | $17.70 | $17.70 |
| Purchase #5 | $229.88 | 4.193% | $239.5189 | $239.52 | $239.50 | $239.50 |
| Purchase #6 | $89.72 | 13.422% | $101.7622 | $101.76 | $101.75 | $101.80 |
| Purchase #7 | $90.63 | 5.286% | $95.4207 | $95.42 | $95.40 | $95.40 |
| 7 purchase totals = | $872.31 | $949.9160 | $949.90 | $949.85 | $949.90 | |