| 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 | $44.76 | 10.725% | $49.5605 | $49.56 | $49.55 | $49.60 |
| Purchase #2 | $241.51 | 4.462% | $252.2862 | $252.29 | $252.30 | $252.30 |
| Purchase #3 | $194.54 | 10.552% | $215.0679 | $215.07 | $215.05 | $215.10 |
| Purchase #4 | $183.57 | 12.686% | $206.8577 | $206.86 | $206.85 | $206.90 |
| Purchase #5 | $209.31 | 5.524% | $220.8723 | $220.87 | $220.85 | $220.90 |
| Purchase #6 | $185.90 | 8.128% | $201.01 | $201.01 | $201.00 | $201.00 |
| Purchase #7 | $233.42 | 8.470% | $253.1907 | $253.19 | $253.20 | $253.20 |
| 7 purchase totals = | $1,293.01 | $1,398.8453 | $1,398.85 | $1,398.80 | $1,399.00 | |