| 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 | $210.36 | 10.389% | $232.2143 | $232.21 | $232.20 | $232.20 |
| Purchase #2 | $170.95 | 3.252% | $176.5093 | $176.51 | $176.50 | $176.50 |
| Purchase #3 | $24.70 | 10.385% | $27.2651 | $27.27 | $27.25 | $27.30 |
| Purchase #4 | $172.37 | 12.677% | $194.2213 | $194.22 | $194.20 | $194.20 |
| Purchase #5 | $164.81 | 11.445% | $183.6725 | $183.67 | $183.65 | $183.70 |
| Purchase #6 | $195.70 | 4.806% | $205.1053 | $205.11 | $205.10 | $205.10 |
| Purchase #7 | $21.70 | 12.869% | $24.4926 | $24.49 | $24.50 | $24.50 |
| 7 purchase totals = | $960.59 | $1,043.4804 | $1,043.48 | $1,043.40 | $1,043.50 | |