| 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 | $26.70 | 11.433% | $29.7526 | $29.75 | $29.75 | $29.80 |
| Purchase #2 | $17.78 | 4.599% | $18.5977 | $18.60 | $18.60 | $18.60 |
| Purchase #3 | $32.68 | 8.279% | $35.3856 | $35.39 | $35.40 | $35.40 |
| Purchase #4 | $60.65 | 10.246% | $66.8642 | $66.86 | $66.85 | $66.90 |
| Purchase #5 | $36.80 | 5.691% | $38.8943 | $38.89 | $38.90 | $38.90 |
| Purchase #6 | $219.68 | 3.459% | $227.2787 | $227.28 | $227.30 | $227.30 |
| Purchase #7 | $43.66 | 7.486% | $46.9284 | $46.93 | $46.95 | $46.90 |
| 7 purchase totals = | $437.95 | $463.7015 | $463.70 | $463.75 | $463.80 | |