| 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 | $24.74 | 7.406% | $26.5722 | $26.57 | $26.55 | $26.60 |
| Purchase #2 | $194.46 | 6.252% | $206.6176 | $206.62 | $206.60 | $206.60 |
| Purchase #3 | $5.37 | 12.466% | $6.0394 | $6.04 | $6.05 | $6.00 |
| Purchase #4 | $68.42 | 3.753% | $70.9878 | $70.99 | $71.00 | $71.00 |
| Purchase #5 | $198.34 | 4.840% | $207.9397 | $207.94 | $207.95 | $207.90 |
| Purchase #6 | $109.95 | 8.679% | $119.4926 | $119.49 | $119.50 | $119.50 |
| Purchase #7 | $172.48 | 10.426% | $190.4628 | $190.46 | $190.45 | $190.50 |
| 7 purchase totals = | $773.76 | $828.1121 | $828.11 | $828.10 | $828.10 | |