| 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 | $193.85 | 5.462% | $204.4381 | $204.44 | $204.45 | $204.40 |
| Purchase #2 | $121.89 | 13.279% | $138.0758 | $138.08 | $138.10 | $138.10 |
| Purchase #3 | $225.92 | 9.779% | $248.0127 | $248.01 | $248.00 | $248.00 |
| Purchase #4 | $64.42 | 9.651% | $70.6372 | $70.64 | $70.65 | $70.60 |
| Purchase #5 | $165.54 | 10.314% | $182.6138 | $182.61 | $182.60 | $182.60 |
| Purchase #6 | $33.61 | 8.184% | $36.3606 | $36.36 | $36.35 | $36.40 |
| Purchase #7 | $124.70 | 4.231% | $129.9761 | $129.98 | $130.00 | $130.00 |
| 7 purchase totals = | $929.93 | $1,010.1143 | $1,010.12 | $1,010.15 | $1,010.10 | |