| 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 | $64.60 | 8.103% | $69.8345 | $69.83 | $69.85 | $69.80 |
| Purchase #2 | $244.47 | 12.677% | $275.4615 | $275.46 | $275.45 | $275.50 |
| Purchase #3 | $130.26 | 3.278% | $134.5299 | $134.53 | $134.55 | $134.50 |
| Purchase #4 | $17.96 | 3.869% | $18.6549 | $18.65 | $18.65 | $18.70 |
| Purchase #5 | $50.77 | 11.183% | $56.4476 | $56.45 | $56.45 | $56.40 |
| Purchase #6 | $205.41 | 6.731% | $219.2361 | $219.24 | $219.25 | $219.20 |
| Purchase #7 | $151.92 | 5.304% | $159.9778 | $159.98 | $160.00 | $160.00 |
| 7 purchase totals = | $865.39 | $934.1423 | $934.14 | $934.20 | $934.10 | |