| 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 | $67.97 | 7.488% | $73.0596 | $73.06 | $73.05 | $73.10 |
| Purchase #2 | $77.26 | 11.762% | $86.3473 | $86.35 | $86.35 | $86.30 |
| Purchase #3 | $47.57 | 13.420% | $53.9539 | $53.95 | $53.95 | $54.00 |
| Purchase #4 | $206.34 | 8.449% | $223.7737 | $223.77 | $223.75 | $223.80 |
| Purchase #5 | $233.86 | 7.434% | $251.2452 | $251.25 | $251.25 | $251.20 |
| Purchase #6 | $68.64 | 6.346% | $72.9959 | $73.00 | $73.00 | $73.00 |
| Purchase #7 | $124.60 | 6.372% | $132.5395 | $132.54 | $132.55 | $132.50 |
| 7 purchase totals = | $826.24 | $893.9151 | $893.92 | $893.90 | $893.90 | |