| 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 | $64.58 | 9.247% | $70.5517 | $70.55 | $70.55 | $70.60 |
| Purchase #2 | $125.39 | 9.523% | $137.3309 | $137.33 | $137.35 | $137.30 |
| Purchase #3 | $75.31 | 5.479% | $79.4362 | $79.44 | $79.45 | $79.40 |
| Purchase #4 | $199.35 | 9.692% | $218.671 | $218.67 | $218.65 | $218.70 |
| Purchase #5 | $202.50 | 5.215% | $213.0604 | $213.06 | $213.05 | $213.10 |
| Purchase #6 | $15.58 | 4.555% | $16.2897 | $16.29 | $16.30 | $16.30 |
| Purchase #7 | $202.68 | 8.566% | $220.0416 | $220.04 | $220.05 | $220.00 |
| 7 purchase totals = | $885.39 | $955.3815 | $955.38 | $955.40 | $955.40 | |