| 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 | $173.26 | 11.516% | $193.2126 | $193.21 | $193.20 | $193.20 |
| Purchase #2 | $16.94 | 13.808% | $19.2791 | $19.28 | $19.30 | $19.30 |
| Purchase #3 | $165.35 | 6.770% | $176.5442 | $176.54 | $176.55 | $176.50 |
| Purchase #4 | $78.57 | 12.800% | $88.627 | $88.63 | $88.65 | $88.60 |
| Purchase #5 | $112.66 | 11.102% | $125.1675 | $125.17 | $125.15 | $125.20 |
| Purchase #6 | $33.86 | 5.695% | $35.7883 | $35.79 | $35.80 | $35.80 |
| Purchase #7 | $218.50 | 9.250% | $238.7113 | $238.71 | $238.70 | $238.70 |
| 7 purchase totals = | $799.14 | $877.3300 | $877.33 | $877.35 | $877.30 | |