| 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 | $75.38 | 12.246% | $84.611 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $156.84 | 5.664% | $165.7234 | $165.72 | $165.70 | $165.70 |
| Purchase #3 | $232.77 | 9.247% | $254.2942 | $254.29 | $254.30 | $254.30 |
| Purchase #4 | $213.71 | 3.762% | $221.7498 | $221.75 | $221.75 | $221.70 |
| Purchase #5 | $102.42 | 11.608% | $114.3089 | $114.31 | $114.30 | $114.30 |
| Purchase #6 | $33.31 | 12.193% | $37.3715 | $37.37 | $37.35 | $37.40 |
| Purchase #7 | $155.91 | 7.780% | $168.0398 | $168.04 | $168.05 | $168.00 |
| 7 purchase totals = | $970.34 | $1,046.0986 | $1,046.09 | $1,046.05 | $1,046.00 | |