| 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 | $210.71 | 13.410% | $238.9662 | $238.97 | $238.95 | $239.00 |
| Purchase #2 | $91.38 | 3.210% | $94.3133 | $94.31 | $94.30 | $94.30 |
| Purchase #3 | $31.47 | 8.443% | $34.127 | $34.13 | $34.15 | $34.10 |
| Purchase #4 | $178.89 | 6.207% | $189.9937 | $189.99 | $190.00 | $190.00 |
| Purchase #5 | $135.73 | 12.127% | $152.19 | $152.19 | $152.20 | $152.20 |
| Purchase #6 | $15.71 | 5.173% | $16.5227 | $16.52 | $16.50 | $16.50 |
| Purchase #7 | $229.43 | 10.212% | $252.8594 | $252.86 | $252.85 | $252.90 |
| 7 purchase totals = | $893.32 | $978.9723 | $978.97 | $978.95 | $979.00 | |