| 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 | $12.57 | 11.782% | $14.051 | $14.05 | $14.05 | $14.10 |
| Purchase #2 | $177.96 | 9.837% | $195.4659 | $195.47 | $195.45 | $195.50 |
| Purchase #3 | $63.38 | 7.654% | $68.2311 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $236.71 | 5.633% | $250.0439 | $250.04 | $250.05 | $250.00 |
| Purchase #5 | $242.71 | 3.214% | $250.5107 | $250.51 | $250.50 | $250.50 |
| Purchase #6 | $190.65 | 10.156% | $210.0124 | $210.01 | $210.00 | $210.00 |
| Purchase #7 | $211.81 | 3.817% | $219.8948 | $219.89 | $219.90 | $219.90 |
| 7 purchase totals = | $1,135.79 | $1,208.2098 | $1,208.20 | $1,208.20 | $1,208.20 | |