| 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 | $90.59 | 6.229% | $96.2329 | $96.23 | $96.25 | $96.20 |
| Purchase #2 | $105.41 | 10.863% | $116.8607 | $116.86 | $116.85 | $116.90 |
| Purchase #3 | $34.75 | 12.323% | $39.0322 | $39.03 | $39.05 | $39.00 |
| Purchase #4 | $29.53 | 5.336% | $31.1057 | $31.11 | $31.10 | $31.10 |
| Purchase #5 | $221.67 | 13.679% | $251.9922 | $251.99 | $252.00 | $252.00 |
| Purchase #6 | $178.74 | 12.162% | $200.4784 | $200.48 | $200.50 | $200.50 |
| Purchase #7 | $158.60 | 11.671% | $177.1102 | $177.11 | $177.10 | $177.10 |
| 7 purchase totals = | $819.29 | $912.8123 | $912.81 | $912.85 | $912.80 | |