| 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 | $94.81 | 12.449% | $106.6129 | $106.61 | $106.60 | $106.60 |
| Purchase #2 | $51.55 | 13.673% | $58.5984 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $129.95 | 13.703% | $147.757 | $147.76 | $147.75 | $147.80 |
| Purchase #4 | $120.87 | 9.852% | $132.7781 | $132.78 | $132.80 | $132.80 |
| Purchase #5 | $121.26 | 11.513% | $135.2207 | $135.22 | $135.20 | $135.20 |
| Purchase #6 | $208.65 | 13.235% | $236.2648 | $236.26 | $236.25 | $236.30 |
| Purchase #7 | $226.81 | 10.766% | $251.2284 | $251.23 | $251.25 | $251.20 |
| 7 purchase totals = | $953.90 | $1,068.4603 | $1,068.46 | $1,068.45 | $1,068.50 | |