| 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 | $244.91 | 5.477% | $258.3237 | $258.32 | $258.30 | $258.30 |
| Purchase #2 | $138.95 | 12.129% | $155.8032 | $155.80 | $155.80 | $155.80 |
| Purchase #3 | $17.26 | 11.447% | $19.2358 | $19.24 | $19.25 | $19.20 |
| Purchase #4 | $44.86 | 12.232% | $50.3473 | $50.35 | $50.35 | $50.30 |
| Purchase #5 | $58.64 | 3.767% | $60.849 | $60.85 | $60.85 | $60.80 |
| Purchase #6 | $36.43 | 6.602% | $38.8351 | $38.84 | $38.85 | $38.80 |
| Purchase #7 | $88.31 | 4.477% | $92.2636 | $92.26 | $92.25 | $92.30 |
| 7 purchase totals = | $629.36 | $675.6577 | $675.66 | $675.65 | $675.50 | |