| 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 | $166.49 | 12.529% | $187.3495 | $187.35 | $187.35 | $187.30 |
| Purchase #2 | $117.70 | 13.554% | $133.6531 | $133.65 | $133.65 | $133.70 |
| Purchase #3 | $9.33 | 9.188% | $10.1872 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $94.90 | 7.158% | $101.6929 | $101.69 | $101.70 | $101.70 |
| Purchase #5 | $67.43 | 9.158% | $73.6052 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $7.70 | 12.338% | $8.65 | $8.65 | $8.65 | $8.70 |
| Purchase #7 | $232.55 | 6.580% | $247.8518 | $247.85 | $247.85 | $247.90 |
| 7 purchase totals = | $696.10 | $762.9897 | $762.99 | $763.00 | $763.10 | |