| 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 | $236.25 | 13.181% | $267.3901 | $267.39 | $267.40 | $267.40 |
| Purchase #2 | $184.30 | 5.824% | $195.0336 | $195.03 | $195.05 | $195.00 |
| Purchase #3 | $73.37 | 4.311% | $76.533 | $76.53 | $76.55 | $76.50 |
| Purchase #4 | $123.45 | 3.233% | $127.4411 | $127.44 | $127.45 | $127.40 |
| Purchase #5 | $204.87 | 10.359% | $226.0925 | $226.09 | $226.10 | $226.10 |
| Purchase #6 | $203.98 | 3.260% | $210.6297 | $210.63 | $210.65 | $210.60 |
| Purchase #7 | $143.76 | 5.774% | $152.0607 | $152.06 | $152.05 | $152.10 |
| 7 purchase totals = | $1,169.98 | $1,255.1807 | $1,255.17 | $1,255.25 | $1,255.10 | |