| 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 | $226.35 | 9.335% | $247.4798 | $247.48 | $247.50 | $247.50 |
| Purchase #2 | $145.88 | 9.646% | $159.9516 | $159.95 | $159.95 | $160.00 |
| Purchase #3 | $63.29 | 10.493% | $69.931 | $69.93 | $69.95 | $69.90 |
| Purchase #4 | $144.65 | 6.697% | $154.3372 | $154.34 | $154.35 | $154.30 |
| Purchase #5 | $178.30 | 11.648% | $199.0684 | $199.07 | $199.05 | $199.10 |
| Purchase #6 | $69.25 | 5.190% | $72.8441 | $72.84 | $72.85 | $72.80 |
| Purchase #7 | $50.64 | 3.409% | $52.3663 | $52.37 | $52.35 | $52.40 |
| 7 purchase totals = | $878.36 | $955.9784 | $955.98 | $956.00 | $956.00 | |