| 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 | $176.64 | 5.496% | $186.3481 | $186.35 | $186.35 | $186.30 |
| Purchase #2 | $199.86 | 5.136% | $210.1248 | $210.12 | $210.10 | $210.10 |
| Purchase #3 | $220.45 | 5.424% | $232.4072 | $232.41 | $232.40 | $232.40 |
| Purchase #4 | $25.50 | 5.516% | $26.9066 | $26.91 | $26.90 | $26.90 |
| Purchase #5 | $106.63 | 4.372% | $111.2919 | $111.29 | $111.30 | $111.30 |
| Purchase #6 | $112.93 | 8.864% | $122.9401 | $122.94 | $122.95 | $122.90 |
| Purchase #7 | $200.94 | 6.574% | $214.1498 | $214.15 | $214.15 | $214.10 |
| 7 purchase totals = | $1,042.95 | $1,104.1685 | $1,104.17 | $1,104.15 | $1,104.00 | |