| 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 | $58.56 | 9.378% | $64.0518 | $64.05 | $64.05 | $64.10 |
| Purchase #2 | $145.95 | 9.542% | $159.8765 | $159.88 | $159.90 | $159.90 |
| Purchase #3 | $232.60 | 7.578% | $250.2264 | $250.23 | $250.25 | $250.20 |
| Purchase #4 | $170.99 | 8.591% | $185.6798 | $185.68 | $185.70 | $185.70 |
| Purchase #5 | $60.54 | 3.533% | $62.6789 | $62.68 | $62.70 | $62.70 |
| Purchase #6 | $231.89 | 4.401% | $242.0955 | $242.10 | $242.10 | $242.10 |
| Purchase #7 | $89.96 | 6.805% | $96.0818 | $96.08 | $96.10 | $96.10 |
| 7 purchase totals = | $990.49 | $1,060.6907 | $1,060.70 | $1,060.80 | $1,060.80 | |