| 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 | $244.50 | 8.273% | $264.7275 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $99.49 | 8.261% | $107.7089 | $107.71 | $107.70 | $107.70 |
| Purchase #3 | $172.41 | 8.739% | $187.4769 | $187.48 | $187.50 | $187.50 |
| Purchase #4 | $39.67 | 9.329% | $43.3708 | $43.37 | $43.35 | $43.40 |
| Purchase #5 | $17.99 | 9.130% | $19.6325 | $19.63 | $19.65 | $19.60 |
| Purchase #6 | $41.45 | 3.267% | $42.8042 | $42.80 | $42.80 | $42.80 |
| Purchase #7 | $40.71 | 12.119% | $45.6436 | $45.64 | $45.65 | $45.60 |
| 7 purchase totals = | $656.22 | $711.3644 | $711.36 | $711.40 | $711.30 | |