| 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 | $118.67 | 6.357% | $126.2139 | $126.21 | $126.20 | $126.20 |
| Purchase #2 | $119.46 | 11.855% | $133.622 | $133.62 | $133.60 | $133.60 |
| Purchase #3 | $119.43 | 5.822% | $126.3832 | $126.38 | $126.40 | $126.40 |
| Purchase #4 | $79.58 | 4.116% | $82.8555 | $82.86 | $82.85 | $82.90 |
| Purchase #5 | $6.93 | 11.632% | $7.7361 | $7.74 | $7.75 | $7.70 |
| Purchase #6 | $43.97 | 5.344% | $46.3198 | $46.32 | $46.30 | $46.30 |
| Purchase #7 | $236.41 | 3.478% | $244.6323 | $244.63 | $244.65 | $244.60 |
| 7 purchase totals = | $724.45 | $767.7628 | $767.76 | $767.75 | $767.70 | |