| 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 | $83.95 | 11.348% | $93.4766 | $93.48 | $93.50 | $93.50 |
| Purchase #2 | $70.99 | 12.288% | $79.7133 | $79.71 | $79.70 | $79.70 |
| Purchase #3 | $109.34 | 12.799% | $123.3344 | $123.33 | $123.35 | $123.30 |
| Purchase #4 | $29.96 | 9.788% | $32.8925 | $32.89 | $32.90 | $32.90 |
| Purchase #5 | $214.61 | 12.127% | $240.6358 | $240.64 | $240.65 | $240.60 |
| Purchase #6 | $244.54 | 7.366% | $262.5528 | $262.55 | $262.55 | $262.60 |
| Purchase #7 | $44.64 | 13.707% | $50.7588 | $50.76 | $50.75 | $50.80 |
| 7 purchase totals = | $798.03 | $883.3642 | $883.36 | $883.40 | $883.40 | |