| 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 | $226.96 | 11.507% | $253.0763 | $253.08 | $253.10 | $253.10 |
| Purchase #2 | $141.99 | 6.819% | $151.6723 | $151.67 | $151.65 | $151.70 |
| Purchase #3 | $204.28 | 8.819% | $222.2955 | $222.30 | $222.30 | $222.30 |
| Purchase #4 | $20.28 | 11.763% | $22.6655 | $22.67 | $22.65 | $22.70 |
| Purchase #5 | $112.78 | 5.210% | $118.6558 | $118.66 | $118.65 | $118.70 |
| Purchase #6 | $93.28 | 7.774% | $100.5316 | $100.53 | $100.55 | $100.50 |
| Purchase #7 | $193.96 | 13.306% | $219.7683 | $219.77 | $219.75 | $219.80 |
| 7 purchase totals = | $993.53 | $1,088.6653 | $1,088.68 | $1,088.65 | $1,088.80 | |