| 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 | $209.33 | 12.772% | $236.0656 | $236.07 | $236.05 | $236.10 |
| Purchase #2 | $68.38 | 6.399% | $72.7556 | $72.76 | $72.75 | $72.80 |
| Purchase #3 | $212.73 | 6.594% | $226.7574 | $226.76 | $226.75 | $226.80 |
| Purchase #4 | $238.26 | 11.598% | $265.8934 | $265.89 | $265.90 | $265.90 |
| Purchase #5 | $138.84 | 4.590% | $145.2128 | $145.21 | $145.20 | $145.20 |
| Purchase #6 | $218.41 | 10.858% | $242.125 | $242.13 | $242.15 | $242.10 |
| Purchase #7 | $159.26 | 8.435% | $172.6936 | $172.69 | $172.70 | $172.70 |
| 7 purchase totals = | $1,245.21 | $1,361.5034 | $1,361.51 | $1,361.50 | $1,361.60 | |