| 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 | $50.59 | 6.483% | $53.8697 | $53.87 | $53.85 | $53.90 |
| Purchase #2 | $219.70 | 6.767% | $234.5671 | $234.57 | $234.55 | $234.60 |
| Purchase #3 | $92.26 | 5.681% | $97.5013 | $97.50 | $97.50 | $97.50 |
| Purchase #4 | $31.64 | 11.679% | $35.3352 | $35.34 | $35.35 | $35.30 |
| Purchase #5 | $213.35 | 7.625% | $229.6179 | $229.62 | $229.60 | $229.60 |
| Purchase #6 | $128.45 | 10.466% | $141.8936 | $141.89 | $141.90 | $141.90 |
| Purchase #7 | $71.34 | 13.849% | $81.2199 | $81.22 | $81.20 | $81.20 |
| 7 purchase totals = | $807.33 | $874.0047 | $874.01 | $873.95 | $874.00 | |