| 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 | $105.46 | 7.556% | $113.4286 | $113.43 | $113.45 | $113.40 |
| Purchase #2 | $60.65 | 4.181% | $63.1858 | $63.19 | $63.20 | $63.20 |
| Purchase #3 | $43.65 | 4.690% | $45.6972 | $45.70 | $45.70 | $45.70 |
| Purchase #4 | $120.84 | 3.231% | $124.7443 | $124.74 | $124.75 | $124.70 |
| Purchase #5 | $88.75 | 3.259% | $91.6424 | $91.64 | $91.65 | $91.60 |
| Purchase #6 | $53.73 | 10.447% | $59.3432 | $59.34 | $59.35 | $59.30 |
| Purchase #7 | $203.52 | 5.500% | $214.7136 | $214.71 | $214.70 | $214.70 |
| 7 purchase totals = | $676.60 | $712.7551 | $712.75 | $712.80 | $712.60 | |