| 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 | $200.94 | 12.178% | $225.4105 | $225.41 | $225.40 | $225.40 |
| Purchase #2 | $167.70 | 9.829% | $184.1832 | $184.18 | $184.20 | $184.20 |
| Purchase #3 | $164.55 | 9.761% | $180.6117 | $180.61 | $180.60 | $180.60 |
| Purchase #4 | $168.27 | 5.309% | $177.2035 | $177.20 | $177.20 | $177.20 |
| Purchase #5 | $119.89 | 3.207% | $123.7349 | $123.73 | $123.75 | $123.70 |
| Purchase #6 | $139.44 | 9.654% | $152.9015 | $152.90 | $152.90 | $152.90 |
| Purchase #7 | $10.85 | 3.134% | $11.19 | $11.19 | $11.20 | $11.20 |
| 7 purchase totals = | $971.64 | $1,055.2353 | $1,055.22 | $1,055.25 | $1,055.20 | |