| 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 | $40.95 | 7.304% | $43.941 | $43.94 | $43.95 | $43.90 |
| Purchase #2 | $107.95 | 9.659% | $118.3769 | $118.38 | $118.40 | $118.40 |
| Purchase #3 | $228.98 | 10.763% | $253.6251 | $253.63 | $253.65 | $253.60 |
| Purchase #4 | $113.52 | 8.151% | $122.773 | $122.77 | $122.75 | $122.80 |
| Purchase #5 | $103.78 | 5.184% | $109.16 | $109.16 | $109.15 | $109.20 |
| Purchase #6 | $107.40 | 11.752% | $120.0216 | $120.02 | $120.00 | $120.00 |
| Purchase #7 | $51.84 | 6.818% | $55.3745 | $55.37 | $55.35 | $55.40 |
| 7 purchase totals = | $754.42 | $823.2721 | $823.27 | $823.25 | $823.30 | |