| 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 | $213.84 | 9.775% | $234.7429 | $234.74 | $234.75 | $234.70 |
| Purchase #2 | $13.43 | 12.147% | $15.0613 | $15.06 | $15.05 | $15.10 |
| Purchase #3 | $53.85 | 6.748% | $57.4838 | $57.48 | $57.50 | $57.50 |
| Purchase #4 | $109.96 | 7.470% | $118.174 | $118.17 | $118.15 | $118.20 |
| Purchase #5 | $241.90 | 7.304% | $259.5684 | $259.57 | $259.55 | $259.60 |
| Purchase #6 | $136.86 | 4.244% | $142.6683 | $142.67 | $142.65 | $142.70 |
| Purchase #7 | $166.82 | 10.592% | $184.4896 | $184.49 | $184.50 | $184.50 |
| 7 purchase totals = | $936.66 | $1,012.1883 | $1,012.18 | $1,012.15 | $1,012.30 | |