| 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 | $77.48 | 13.123% | $87.6477 | $87.65 | $87.65 | $87.60 |
| Purchase #2 | $109.84 | 8.655% | $119.3467 | $119.35 | $119.35 | $119.30 |
| Purchase #3 | $121.45 | 4.570% | $127.0003 | $127.00 | $127.00 | $127.00 |
| Purchase #4 | $12.55 | 12.476% | $14.1157 | $14.12 | $14.10 | $14.10 |
| Purchase #5 | $221.26 | 5.226% | $232.823 | $232.82 | $232.80 | $232.80 |
| Purchase #6 | $23.37 | 7.829% | $25.1996 | $25.20 | $25.20 | $25.20 |
| Purchase #7 | $160.55 | 7.228% | $172.1546 | $172.15 | $172.15 | $172.20 |
| 7 purchase totals = | $726.50 | $778.2876 | $778.29 | $778.25 | $778.20 | |