| 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 | $151.42 | 4.757% | $158.623 | $158.62 | $158.60 | $158.60 |
| Purchase #2 | $225.77 | 11.627% | $252.0203 | $252.02 | $252.00 | $252.00 |
| Purchase #3 | $161.67 | 10.780% | $179.098 | $179.10 | $179.10 | $179.10 |
| Purchase #4 | $88.36 | 7.207% | $94.7281 | $94.73 | $94.75 | $94.70 |
| Purchase #5 | $126.84 | 12.770% | $143.0375 | $143.04 | $143.05 | $143.00 |
| Purchase #6 | $93.34 | 11.443% | $104.0209 | $104.02 | $104.00 | $104.00 |
| Purchase #7 | $130.40 | 8.757% | $141.8191 | $141.82 | $141.80 | $141.80 |
| 7 purchase totals = | $977.80 | $1,073.3469 | $1,073.35 | $1,073.30 | $1,073.20 | |