| 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 | $239.32 | 12.480% | $269.1871 | $269.19 | $269.20 | $269.20 |
| Purchase #2 | $64.98 | 4.610% | $67.9756 | $67.98 | $68.00 | $68.00 |
| Purchase #3 | $62.37 | 3.261% | $64.4039 | $64.40 | $64.40 | $64.40 |
| Purchase #4 | $216.28 | 12.309% | $242.9019 | $242.90 | $242.90 | $242.90 |
| Purchase #5 | $94.67 | 11.500% | $105.5571 | $105.56 | $105.55 | $105.60 |
| Purchase #6 | $132.79 | 6.523% | $141.4519 | $141.45 | $141.45 | $141.50 |
| Purchase #7 | $25.95 | 10.530% | $28.6825 | $28.68 | $28.70 | $28.70 |
| 7 purchase totals = | $836.36 | $920.1600 | $920.16 | $920.20 | $920.30 | |