| 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 | $168.61 | 5.385% | $177.6896 | $177.69 | $177.70 | $177.70 |
| Purchase #2 | $96.61 | 12.561% | $108.7452 | $108.75 | $108.75 | $108.70 |
| Purchase #3 | $244.93 | 12.118% | $274.6106 | $274.61 | $274.60 | $274.60 |
| Purchase #4 | $216.45 | 4.495% | $226.1794 | $226.18 | $226.20 | $226.20 |
| Purchase #5 | $112.70 | 13.518% | $127.9348 | $127.93 | $127.95 | $127.90 |
| Purchase #6 | $81.72 | 5.431% | $86.1582 | $86.16 | $86.15 | $86.20 |
| Purchase #7 | $220.52 | 13.668% | $250.6607 | $250.66 | $250.65 | $250.70 |
| 7 purchase totals = | $1,141.54 | $1,251.9785 | $1,251.98 | $1,252.00 | $1,252.00 | |