| 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 | $54.86 | 9.160% | $59.8852 | $59.89 | $59.90 | $59.90 |
| Purchase #2 | $121.66 | 7.378% | $130.6361 | $130.64 | $130.65 | $130.60 |
| Purchase #3 | $131.56 | 10.765% | $145.7224 | $145.72 | $145.70 | $145.70 |
| Purchase #4 | $84.79 | 4.323% | $88.4555 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $185.72 | 11.695% | $207.44 | $207.44 | $207.45 | $207.40 |
| Purchase #6 | $219.40 | 11.257% | $244.0979 | $244.10 | $244.10 | $244.10 |
| Purchase #7 | $16.66 | 8.283% | $18.0399 | $18.04 | $18.05 | $18.00 |
| 7 purchase totals = | $814.65 | $894.2770 | $894.29 | $894.30 | $894.20 | |