| 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 | $148.40 | 13.778% | $168.8466 | $168.85 | $168.85 | $168.80 |
| Purchase #2 | $219.99 | 6.184% | $233.5942 | $233.59 | $233.60 | $233.60 |
| Purchase #3 | $23.87 | 8.254% | $25.8402 | $25.84 | $25.85 | $25.80 |
| Purchase #4 | $150.71 | 10.254% | $166.1638 | $166.16 | $166.15 | $166.20 |
| Purchase #5 | $93.47 | 4.505% | $97.6808 | $97.68 | $97.70 | $97.70 |
| Purchase #6 | $186.81 | 6.688% | $199.3039 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $101.42 | 8.281% | $109.8186 | $109.82 | $109.80 | $109.80 |
| 7 purchase totals = | $924.67 | $1,001.2481 | $1,001.24 | $1,001.25 | $1,001.20 | |