| 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 | $12.68 | 10.693% | $14.0359 | $14.04 | $14.05 | $14.00 |
| Purchase #2 | $138.48 | 12.563% | $155.8772 | $155.88 | $155.90 | $155.90 |
| Purchase #3 | $148.58 | 10.762% | $164.5702 | $164.57 | $164.55 | $164.60 |
| Purchase #4 | $82.72 | 7.419% | $88.857 | $88.86 | $88.85 | $88.90 |
| Purchase #5 | $63.69 | 11.570% | $71.0589 | $71.06 | $71.05 | $71.10 |
| Purchase #6 | $35.85 | 5.657% | $37.878 | $37.88 | $37.90 | $37.90 |
| Purchase #7 | $199.46 | 9.647% | $218.7019 | $218.70 | $218.70 | $218.70 |
| 7 purchase totals = | $681.46 | $750.9791 | $750.99 | $751.00 | $751.10 | |