| 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 | $236.47 | 4.678% | $247.5321 | $247.53 | $247.55 | $247.50 |
| Purchase #2 | $243.93 | 9.640% | $267.4449 | $267.44 | $267.45 | $267.40 |
| Purchase #3 | $157.60 | 9.598% | $172.7264 | $172.73 | $172.75 | $172.70 |
| Purchase #4 | $245.84 | 10.338% | $271.2549 | $271.25 | $271.25 | $271.30 |
| Purchase #5 | $226.94 | 3.526% | $234.9419 | $234.94 | $234.95 | $234.90 |
| Purchase #6 | $7.32 | 11.672% | $8.1744 | $8.17 | $8.15 | $8.20 |
| Purchase #7 | $197.91 | 6.541% | $210.8553 | $210.86 | $210.85 | $210.90 |
| 7 purchase totals = | $1,316.01 | $1,412.9299 | $1,412.92 | $1,412.95 | $1,412.90 | |