| 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 | $107.78 | 10.729% | $119.3437 | $119.34 | $119.35 | $119.30 |
| Purchase #2 | $194.29 | 7.170% | $208.2206 | $208.22 | $208.20 | $208.20 |
| Purchase #3 | $42.74 | 11.298% | $47.5688 | $47.57 | $47.55 | $47.60 |
| Purchase #4 | $245.59 | 10.436% | $271.2198 | $271.22 | $271.20 | $271.20 |
| Purchase #5 | $23.62 | 8.388% | $25.6012 | $25.60 | $25.60 | $25.60 |
| Purchase #6 | $40.58 | 11.553% | $45.2682 | $45.27 | $45.25 | $45.30 |
| Purchase #7 | $32.77 | 5.804% | $34.672 | $34.67 | $34.65 | $34.70 |
| 7 purchase totals = | $687.37 | $751.8943 | $751.89 | $751.80 | $751.90 | |