| 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 | $84.43 | 3.561% | $87.4366 | $87.44 | $87.45 | $87.40 |
| Purchase #2 | $153.48 | 7.131% | $164.4247 | $164.42 | $164.40 | $164.40 |
| Purchase #3 | $194.47 | 4.721% | $203.6509 | $203.65 | $203.65 | $203.70 |
| Purchase #4 | $56.92 | 5.680% | $60.1531 | $60.15 | $60.15 | $60.20 |
| Purchase #5 | $80.52 | 10.190% | $88.725 | $88.73 | $88.75 | $88.70 |
| Purchase #6 | $68.76 | 13.223% | $77.8521 | $77.85 | $77.85 | $77.90 |
| Purchase #7 | $208.33 | 5.194% | $219.1507 | $219.15 | $219.15 | $219.20 |
| 7 purchase totals = | $846.91 | $901.3931 | $901.39 | $901.40 | $901.50 | |