| 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 | $155.55 | 8.229% | $168.3502 | $168.35 | $168.35 | $168.40 |
| Purchase #2 | $248.75 | 5.831% | $263.2546 | $263.25 | $263.25 | $263.30 |
| Purchase #3 | $240.29 | 5.869% | $254.3926 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $223.49 | 10.561% | $247.0928 | $247.09 | $247.10 | $247.10 |
| Purchase #5 | $36.29 | 13.478% | $41.1812 | $41.18 | $41.20 | $41.20 |
| Purchase #6 | $158.27 | 13.655% | $179.8818 | $179.88 | $179.90 | $179.90 |
| Purchase #7 | $42.42 | 3.862% | $44.0583 | $44.06 | $44.05 | $44.10 |
| 7 purchase totals = | $1,105.06 | $1,198.2115 | $1,198.20 | $1,198.25 | $1,198.40 | |