| 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 | $214.95 | 11.800% | $240.3141 | $240.31 | $240.30 | $240.30 |
| Purchase #2 | $118.86 | 5.317% | $125.1798 | $125.18 | $125.20 | $125.20 |
| Purchase #3 | $70.47 | 5.721% | $74.5016 | $74.50 | $74.50 | $74.50 |
| Purchase #4 | $133.44 | 5.734% | $141.0914 | $141.09 | $141.10 | $141.10 |
| Purchase #5 | $127.49 | 12.860% | $143.8852 | $143.89 | $143.90 | $143.90 |
| Purchase #6 | $241.73 | 11.635% | $269.8553 | $269.86 | $269.85 | $269.90 |
| Purchase #7 | $116.57 | 11.774% | $130.295 | $130.30 | $130.30 | $130.30 |
| 7 purchase totals = | $1,023.51 | $1,125.1224 | $1,125.13 | $1,125.15 | $1,125.20 | |