| 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 | $156.43 | 7.523% | $168.1982 | $168.20 | $168.20 | $168.20 |
| Purchase #2 | $69.28 | 8.178% | $74.9457 | $74.95 | $74.95 | $74.90 |
| Purchase #3 | $102.76 | 13.441% | $116.572 | $116.57 | $116.55 | $116.60 |
| Purchase #4 | $31.80 | 10.505% | $35.1406 | $35.14 | $35.15 | $35.10 |
| Purchase #5 | $200.49 | 13.442% | $227.4399 | $227.44 | $227.45 | $227.40 |
| Purchase #6 | $51.62 | 9.765% | $56.6607 | $56.66 | $56.65 | $56.70 |
| Purchase #7 | $178.71 | 7.447% | $192.0185 | $192.02 | $192.00 | $192.00 |
| 7 purchase totals = | $791.09 | $870.9756 | $870.98 | $870.95 | $870.90 | |