| 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 | $120.67 | 7.762% | $130.0364 | $130.04 | $130.05 | $130.00 |
| Purchase #2 | $58.28 | 4.499% | $60.902 | $60.90 | $60.90 | $60.90 |
| Purchase #3 | $54.36 | 6.763% | $58.0364 | $58.04 | $58.05 | $58.00 |
| Purchase #4 | $203.74 | 11.675% | $227.5266 | $227.53 | $227.55 | $227.50 |
| Purchase #5 | $88.71 | 6.832% | $94.7707 | $94.77 | $94.75 | $94.80 |
| Purchase #6 | $22.60 | 5.261% | $23.789 | $23.79 | $23.80 | $23.80 |
| Purchase #7 | $219.65 | 8.155% | $237.5625 | $237.56 | $237.55 | $237.60 |
| 7 purchase totals = | $768.01 | $832.6236 | $832.63 | $832.65 | $832.60 | |