| 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 | $127.59 | 4.207% | $132.9577 | $132.96 | $132.95 | $133.00 |
| Purchase #2 | $134.33 | 12.148% | $150.6484 | $150.65 | $150.65 | $150.60 |
| Purchase #3 | $131.53 | 9.615% | $144.1766 | $144.18 | $144.20 | $144.20 |
| Purchase #4 | $171.57 | 12.523% | $193.0557 | $193.06 | $193.05 | $193.10 |
| Purchase #5 | $168.40 | 11.511% | $187.7845 | $187.78 | $187.80 | $187.80 |
| Purchase #6 | $13.93 | 3.828% | $14.4632 | $14.46 | $14.45 | $14.50 |
| Purchase #7 | $205.34 | 11.299% | $228.5414 | $228.54 | $228.55 | $228.50 |
| 7 purchase totals = | $952.69 | $1,051.6275 | $1,051.63 | $1,051.65 | $1,051.70 | |