| 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 | $130.92 | 6.574% | $139.5267 | $139.53 | $139.55 | $139.50 |
| Purchase #2 | $209.98 | 4.525% | $219.4816 | $219.48 | $219.50 | $219.50 |
| Purchase #3 | $77.46 | 8.615% | $84.1332 | $84.13 | $84.15 | $84.10 |
| Purchase #4 | $69.74 | 7.288% | $74.8227 | $74.82 | $74.80 | $74.80 |
| Purchase #5 | $236.82 | 13.123% | $267.8979 | $267.90 | $267.90 | $267.90 |
| Purchase #6 | $105.50 | 10.821% | $116.9162 | $116.92 | $116.90 | $116.90 |
| Purchase #7 | $185.82 | 3.731% | $192.7529 | $192.75 | $192.75 | $192.80 |
| 7 purchase totals = | $1,016.24 | $1,095.5312 | $1,095.53 | $1,095.55 | $1,095.50 | |