| 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 | $21.95 | 11.687% | $24.5153 | $24.52 | $24.50 | $24.50 |
| Purchase #2 | $111.89 | 11.141% | $124.3557 | $124.36 | $124.35 | $124.40 |
| Purchase #3 | $38.27 | 12.630% | $43.1035 | $43.10 | $43.10 | $43.10 |
| Purchase #4 | $222.54 | 8.314% | $241.042 | $241.04 | $241.05 | $241.00 |
| Purchase #5 | $157.67 | 7.651% | $169.7333 | $169.73 | $169.75 | $169.70 |
| Purchase #6 | $43.88 | 12.204% | $49.2351 | $49.24 | $49.25 | $49.20 |
| Purchase #7 | $84.84 | 8.317% | $91.8961 | $91.90 | $91.90 | $91.90 |
| 7 purchase totals = | $681.04 | $743.8810 | $743.89 | $743.90 | $743.80 | |