| 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 | $42.26 | 5.509% | $44.5881 | $44.59 | $44.60 | $44.60 |
| Purchase #2 | $173.92 | 12.274% | $195.2669 | $195.27 | $195.25 | $195.30 |
| Purchase #3 | $27.35 | 5.519% | $28.8594 | $28.86 | $28.85 | $28.90 |
| Purchase #4 | $134.36 | 13.399% | $152.3629 | $152.36 | $152.35 | $152.40 |
| Purchase #5 | $61.73 | 13.656% | $70.1598 | $70.16 | $70.15 | $70.20 |
| Purchase #6 | $170.76 | 12.187% | $191.5705 | $191.57 | $191.55 | $191.60 |
| Purchase #7 | $181.87 | 11.370% | $202.5486 | $202.55 | $202.55 | $202.50 |
| 7 purchase totals = | $792.25 | $885.3562 | $885.36 | $885.30 | $885.50 | |