| 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 | $66.68 | 13.582% | $75.7365 | $75.74 | $75.75 | $75.70 |
| Purchase #2 | $106.33 | 12.391% | $119.5054 | $119.51 | $119.50 | $119.50 |
| Purchase #3 | $32.60 | 4.578% | $34.0924 | $34.09 | $34.10 | $34.10 |
| Purchase #4 | $249.50 | 13.330% | $282.7584 | $282.76 | $282.75 | $282.80 |
| Purchase #5 | $20.45 | 13.165% | $23.1422 | $23.14 | $23.15 | $23.10 |
| Purchase #6 | $66.33 | 10.478% | $73.2801 | $73.28 | $73.30 | $73.30 |
| Purchase #7 | $25.38 | 13.402% | $28.7814 | $28.78 | $28.80 | $28.80 |
| 7 purchase totals = | $567.27 | $637.2964 | $637.30 | $637.35 | $637.30 | |