| 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 | $152.29 | 6.656% | $162.4264 | $162.43 | $162.45 | $162.40 |
| Purchase #2 | $58.50 | 13.600% | $66.456 | $66.46 | $66.45 | $66.50 |
| Purchase #3 | $69.84 | 6.609% | $74.4557 | $74.46 | $74.45 | $74.50 |
| Purchase #4 | $69.40 | 7.869% | $74.8611 | $74.86 | $74.85 | $74.90 |
| Purchase #5 | $162.35 | 4.475% | $169.6152 | $169.62 | $169.60 | $169.60 |
| Purchase #6 | $53.67 | 9.459% | $58.7466 | $58.75 | $58.75 | $58.70 |
| Purchase #7 | $138.48 | 3.766% | $143.6952 | $143.70 | $143.70 | $143.70 |
| 7 purchase totals = | $704.53 | $750.2562 | $750.28 | $750.25 | $750.30 | |