| 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 | $241.44 | 11.738% | $269.7802 | $269.78 | $269.80 | $269.80 |
| Purchase #2 | $112.51 | 10.821% | $124.6847 | $124.68 | $124.70 | $124.70 |
| Purchase #3 | $5.63 | 9.198% | $6.1478 | $6.15 | $6.15 | $6.10 |
| Purchase #4 | $195.45 | 11.671% | $218.261 | $218.26 | $218.25 | $218.30 |
| Purchase #5 | $145.53 | 8.868% | $158.4356 | $158.44 | $158.45 | $158.40 |
| Purchase #6 | $73.67 | 12.485% | $82.8677 | $82.87 | $82.85 | $82.90 |
| Purchase #7 | $50.98 | 4.275% | $53.1594 | $53.16 | $53.15 | $53.20 |
| 7 purchase totals = | $825.21 | $913.3364 | $913.34 | $913.35 | $913.40 | |