| 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 | $93.75 | 10.115% | $103.2328 | $103.23 | $103.25 | $103.20 |
| Purchase #2 | $213.85 | 3.139% | $220.5628 | $220.56 | $220.55 | $220.60 |
| Purchase #3 | $28.28 | 4.221% | $29.4737 | $29.47 | $29.45 | $29.50 |
| Purchase #4 | $176.89 | 4.648% | $185.1118 | $185.11 | $185.10 | $185.10 |
| Purchase #5 | $69.70 | 5.596% | $73.6004 | $73.60 | $73.60 | $73.60 |
| Purchase #6 | $146.76 | 12.617% | $165.2767 | $165.28 | $165.30 | $165.30 |
| Purchase #7 | $25.74 | 11.753% | $28.7652 | $28.77 | $28.75 | $28.80 |
| 7 purchase totals = | $754.97 | $806.0234 | $806.02 | $806.00 | $806.10 | |