| 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 | $236.72 | 3.481% | $244.9602 | $244.96 | $244.95 | $245.00 |
| Purchase #2 | $202.98 | 12.873% | $229.1096 | $229.11 | $229.10 | $229.10 |
| Purchase #3 | $239.44 | 3.868% | $248.7015 | $248.70 | $248.70 | $248.70 |
| Purchase #4 | $242.95 | 12.466% | $273.2361 | $273.24 | $273.25 | $273.20 |
| Purchase #5 | $87.62 | 6.275% | $93.1182 | $93.12 | $93.10 | $93.10 |
| Purchase #6 | $66.89 | 3.526% | $69.2485 | $69.25 | $69.25 | $69.20 |
| Purchase #7 | $221.76 | 12.330% | $249.103 | $249.10 | $249.10 | $249.10 |
| 7 purchase totals = | $1,298.36 | $1,407.4771 | $1,407.48 | $1,407.45 | $1,407.40 | |