| 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 | $69.64 | 7.532% | $74.8853 | $74.89 | $74.90 | $74.90 |
| Purchase #2 | $245.62 | 6.687% | $262.0446 | $262.04 | $262.05 | $262.00 |
| Purchase #3 | $118.30 | 9.335% | $129.3433 | $129.34 | $129.35 | $129.30 |
| Purchase #4 | $230.55 | 3.555% | $238.7461 | $238.75 | $238.75 | $238.70 |
| Purchase #5 | $116.81 | 8.376% | $126.594 | $126.59 | $126.60 | $126.60 |
| Purchase #6 | $125.36 | 13.866% | $142.7424 | $142.74 | $142.75 | $142.70 |
| Purchase #7 | $49.71 | 9.370% | $54.3678 | $54.37 | $54.35 | $54.40 |
| 7 purchase totals = | $955.99 | $1,028.7235 | $1,028.72 | $1,028.75 | $1,028.60 | |