| 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 | $65.94 | 11.775% | $73.7044 | $73.70 | $73.70 | $73.70 |
| Purchase #2 | $79.92 | 12.523% | $89.9284 | $89.93 | $89.95 | $89.90 |
| Purchase #3 | $83.95 | 7.378% | $90.1438 | $90.14 | $90.15 | $90.10 |
| Purchase #4 | $74.84 | 12.438% | $84.1486 | $84.15 | $84.15 | $84.10 |
| Purchase #5 | $246.36 | 5.729% | $260.474 | $260.47 | $260.45 | $260.50 |
| Purchase #6 | $80.48 | 10.152% | $88.6503 | $88.65 | $88.65 | $88.70 |
| Purchase #7 | $173.60 | 12.516% | $195.3278 | $195.33 | $195.35 | $195.30 |
| 7 purchase totals = | $805.09 | $882.3773 | $882.37 | $882.40 | $882.30 | |