| 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 | $89.65 | 9.515% | $98.1802 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $149.94 | 11.809% | $167.6464 | $167.65 | $167.65 | $167.60 |
| Purchase #3 | $179.48 | 13.697% | $204.0634 | $204.06 | $204.05 | $204.10 |
| Purchase #4 | $20.51 | 4.271% | $21.386 | $21.39 | $21.40 | $21.40 |
| Purchase #5 | $180.34 | 3.598% | $186.8286 | $186.83 | $186.85 | $186.80 |
| Purchase #6 | $149.94 | 5.351% | $157.9633 | $157.96 | $157.95 | $158.00 |
| Purchase #7 | $120.83 | 10.130% | $133.0701 | $133.07 | $133.05 | $133.10 |
| 7 purchase totals = | $890.69 | $969.1380 | $969.14 | $969.15 | $969.20 | |