| 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 | $214.32 | 3.105% | $220.9746 | $220.97 | $220.95 | $221.00 |
| Purchase #2 | $214.85 | 9.401% | $235.048 | $235.05 | $235.05 | $235.00 |
| Purchase #3 | $113.63 | 6.684% | $121.225 | $121.23 | $121.25 | $121.20 |
| Purchase #4 | $234.59 | 11.113% | $260.66 | $260.66 | $260.65 | $260.70 |
| Purchase #5 | $43.56 | 4.212% | $45.3947 | $45.39 | $45.40 | $45.40 |
| Purchase #6 | $170.68 | 5.132% | $179.4393 | $179.44 | $179.45 | $179.40 |
| Purchase #7 | $31.71 | 9.141% | $34.6086 | $34.61 | $34.60 | $34.60 |
| 7 purchase totals = | $1,023.34 | $1,097.3502 | $1,097.35 | $1,097.35 | $1,097.30 | |