| 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 | $67.74 | 11.509% | $75.5362 | $75.54 | $75.55 | $75.50 |
| Purchase #2 | $221.67 | 3.276% | $228.9319 | $228.93 | $228.95 | $228.90 |
| Purchase #3 | $112.59 | 10.201% | $124.0753 | $124.08 | $124.10 | $124.10 |
| Purchase #4 | $168.59 | 13.422% | $191.2181 | $191.22 | $191.20 | $191.20 |
| Purchase #5 | $120.57 | 6.225% | $128.0755 | $128.08 | $128.10 | $128.10 |
| Purchase #6 | $247.69 | 13.552% | $281.2569 | $281.26 | $281.25 | $281.30 |
| Purchase #7 | $93.39 | 12.834% | $105.3757 | $105.38 | $105.40 | $105.40 |
| 7 purchase totals = | $1,032.24 | $1,134.4696 | $1,134.49 | $1,134.55 | $1,134.50 | |