| 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 | $90.92 | 5.559% | $95.9742 | $95.97 | $95.95 | $96.00 |
| Purchase #2 | $227.69 | 11.620% | $254.1476 | $254.15 | $254.15 | $254.10 |
| Purchase #3 | $180.58 | 9.342% | $197.4498 | $197.45 | $197.45 | $197.40 |
| Purchase #4 | $63.81 | 13.697% | $72.5501 | $72.55 | $72.55 | $72.60 |
| Purchase #5 | $169.90 | 13.132% | $192.2113 | $192.21 | $192.20 | $192.20 |
| Purchase #6 | $61.55 | 13.234% | $69.6955 | $69.70 | $69.70 | $69.70 |
| Purchase #7 | $81.69 | 10.349% | $90.1441 | $90.14 | $90.15 | $90.10 |
| 7 purchase totals = | $876.14 | $972.1726 | $972.17 | $972.15 | $972.10 | |