| 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 | $25.29 | 4.646% | $26.465 | $26.47 | $26.45 | $26.50 |
| Purchase #2 | $234.25 | 12.774% | $264.1731 | $264.17 | $264.15 | $264.20 |
| Purchase #3 | $23.68 | 3.151% | $24.4262 | $24.43 | $24.45 | $24.40 |
| Purchase #4 | $86.79 | 9.414% | $94.9604 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $78.94 | 7.256% | $84.6679 | $84.67 | $84.65 | $84.70 |
| Purchase #6 | $216.91 | 8.299% | $234.9114 | $234.91 | $234.90 | $234.90 |
| Purchase #7 | $115.62 | 11.383% | $128.781 | $128.78 | $128.80 | $128.80 |
| 7 purchase totals = | $781.48 | $858.3850 | $858.39 | $858.35 | $858.50 | |