| 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 | $49.59 | 8.728% | $53.9182 | $53.92 | $53.90 | $53.90 |
| Purchase #2 | $237.51 | 6.217% | $252.276 | $252.28 | $252.30 | $252.30 |
| Purchase #3 | $179.40 | 8.411% | $194.4893 | $194.49 | $194.50 | $194.50 |
| Purchase #4 | $121.38 | 12.654% | $136.7394 | $136.74 | $136.75 | $136.70 |
| Purchase #5 | $54.94 | 9.233% | $60.0126 | $60.01 | $60.00 | $60.00 |
| Purchase #6 | $9.54 | 12.210% | $10.7048 | $10.70 | $10.70 | $10.70 |
| Purchase #7 | $74.55 | 12.109% | $83.5773 | $83.58 | $83.60 | $83.60 |
| 7 purchase totals = | $726.91 | $791.7176 | $791.72 | $791.75 | $791.70 | |