| 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 | $38.56 | 5.686% | $40.7525 | $40.75 | $40.75 | $40.80 |
| Purchase #2 | $163.57 | 5.824% | $173.0963 | $173.10 | $173.10 | $173.10 |
| Purchase #3 | $189.38 | 8.676% | $205.8106 | $205.81 | $205.80 | $205.80 |
| Purchase #4 | $230.64 | 11.388% | $256.9053 | $256.91 | $256.90 | $256.90 |
| Purchase #5 | $69.29 | 6.135% | $73.5409 | $73.54 | $73.55 | $73.50 |
| Purchase #6 | $5.79 | 13.580% | $6.5763 | $6.58 | $6.60 | $6.60 |
| Purchase #7 | $15.51 | 3.611% | $16.0701 | $16.07 | $16.05 | $16.10 |
| 7 purchase totals = | $712.74 | $772.7520 | $772.76 | $772.75 | $772.80 | |