| 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 | $94.63 | 13.591% | $107.4912 | $107.49 | $107.50 | $107.50 |
| Purchase #2 | $108.72 | 6.383% | $115.6596 | $115.66 | $115.65 | $115.70 |
| Purchase #3 | $57.91 | 8.196% | $62.6563 | $62.66 | $62.65 | $62.70 |
| Purchase #4 | $75.86 | 7.502% | $81.551 | $81.55 | $81.55 | $81.60 |
| Purchase #5 | $129.73 | 5.643% | $137.0507 | $137.05 | $137.05 | $137.10 |
| Purchase #6 | $154.67 | 12.696% | $174.3069 | $174.31 | $174.30 | $174.30 |
| Purchase #7 | $139.75 | 3.137% | $144.134 | $144.13 | $144.15 | $144.10 |
| 7 purchase totals = | $761.27 | $822.8497 | $822.85 | $822.85 | $823.00 | |