| 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 | $69.93 | 11.619% | $78.0552 | $78.06 | $78.05 | $78.10 |
| Purchase #2 | $83.43 | 9.497% | $91.3533 | $91.35 | $91.35 | $91.40 |
| Purchase #3 | $226.86 | 3.428% | $234.6368 | $234.64 | $234.65 | $234.60 |
| Purchase #4 | $206.46 | 13.225% | $233.7643 | $233.76 | $233.75 | $233.80 |
| Purchase #5 | $18.93 | 3.809% | $19.651 | $19.65 | $19.65 | $19.70 |
| Purchase #6 | $14.76 | 10.166% | $16.2605 | $16.26 | $16.25 | $16.30 |
| Purchase #7 | $83.96 | 12.766% | $94.6783 | $94.68 | $94.70 | $94.70 |
| 7 purchase totals = | $704.33 | $768.3994 | $768.40 | $768.40 | $768.60 | |