| 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 | $151.75 | 10.273% | $167.3393 | $167.34 | $167.35 | $167.30 |
| Purchase #2 | $157.42 | 5.319% | $165.7932 | $165.79 | $165.80 | $165.80 |
| Purchase #3 | $90.28 | 6.180% | $95.8593 | $95.86 | $95.85 | $95.90 |
| Purchase #4 | $14.33 | 6.517% | $15.2639 | $15.26 | $15.25 | $15.30 |
| Purchase #5 | $159.58 | 11.763% | $178.3514 | $178.35 | $178.35 | $178.40 |
| Purchase #6 | $40.89 | 9.328% | $44.7042 | $44.70 | $44.70 | $44.70 |
| Purchase #7 | $219.84 | 11.240% | $244.55 | $244.55 | $244.55 | $244.60 |
| 7 purchase totals = | $834.09 | $911.8613 | $911.85 | $911.85 | $912.00 | |