| 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 | $244.41 | 10.383% | $269.7871 | $269.79 | $269.80 | $269.80 |
| Purchase #2 | $121.94 | 4.672% | $127.637 | $127.64 | $127.65 | $127.60 |
| Purchase #3 | $238.39 | 12.451% | $268.0719 | $268.07 | $268.05 | $268.10 |
| Purchase #4 | $105.70 | 8.484% | $114.6676 | $114.67 | $114.65 | $114.70 |
| Purchase #5 | $245.80 | 12.737% | $277.1075 | $277.11 | $277.10 | $277.10 |
| Purchase #6 | $71.97 | 3.593% | $74.5559 | $74.56 | $74.55 | $74.60 |
| Purchase #7 | $124.98 | 13.309% | $141.6136 | $141.61 | $141.60 | $141.60 |
| 7 purchase totals = | $1,153.19 | $1,273.4406 | $1,273.45 | $1,273.40 | $1,273.50 | |