| 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 | $110.81 | 10.571% | $122.5237 | $122.52 | $122.50 | $122.50 |
| Purchase #2 | $99.56 | 8.323% | $107.8464 | $107.85 | $107.85 | $107.80 |
| Purchase #3 | $34.26 | 13.728% | $38.9632 | $38.96 | $38.95 | $39.00 |
| Purchase #4 | $56.64 | 3.669% | $58.7181 | $58.72 | $58.70 | $58.70 |
| Purchase #5 | $168.89 | 3.648% | $175.0511 | $175.05 | $175.05 | $175.10 |
| Purchase #6 | $82.90 | 11.687% | $92.5885 | $92.59 | $92.60 | $92.60 |
| Purchase #7 | $218.53 | 8.707% | $237.5574 | $237.56 | $237.55 | $237.60 |
| 7 purchase totals = | $771.59 | $833.2484 | $833.25 | $833.20 | $833.30 | |