| 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 | $148.44 | 12.623% | $167.1776 | $167.18 | $167.20 | $167.20 |
| Purchase #2 | $50.34 | 8.622% | $54.6803 | $54.68 | $54.70 | $54.70 |
| Purchase #3 | $204.49 | 6.534% | $217.8514 | $217.85 | $217.85 | $217.90 |
| Purchase #4 | $164.37 | 11.419% | $183.1394 | $183.14 | $183.15 | $183.10 |
| Purchase #5 | $86.31 | 5.198% | $90.7964 | $90.80 | $90.80 | $90.80 |
| Purchase #6 | $156.78 | 12.239% | $175.9683 | $175.97 | $175.95 | $176.00 |
| Purchase #7 | $69.48 | 6.105% | $73.7218 | $73.72 | $73.70 | $73.70 |
| 7 purchase totals = | $880.21 | $963.3352 | $963.34 | $963.35 | $963.40 | |