| 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 | $85.37 | 7.739% | $91.9768 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $12.76 | 4.216% | $13.298 | $13.30 | $13.30 | $13.30 |
| Purchase #3 | $104.26 | 7.774% | $112.3652 | $112.37 | $112.35 | $112.40 |
| Purchase #4 | $92.31 | 11.513% | $102.9377 | $102.94 | $102.95 | $102.90 |
| Purchase #5 | $83.36 | 8.235% | $90.2247 | $90.22 | $90.20 | $90.20 |
| Purchase #6 | $78.32 | 6.411% | $83.3411 | $83.34 | $83.35 | $83.30 |
| Purchase #7 | $219.68 | 8.122% | $237.5224 | $237.52 | $237.50 | $237.50 |
| 7 purchase totals = | $676.06 | $731.6659 | $731.67 | $731.65 | $731.60 | |