| 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 | $118.74 | 8.150% | $128.4173 | $128.42 | $128.40 | $128.40 |
| Purchase #2 | $15.27 | 12.557% | $17.1875 | $17.19 | $17.20 | $17.20 |
| Purchase #3 | $227.77 | 7.186% | $244.1376 | $244.14 | $244.15 | $244.10 |
| Purchase #4 | $110.27 | 7.436% | $118.4697 | $118.47 | $118.45 | $118.50 |
| Purchase #5 | $96.65 | 5.721% | $102.1793 | $102.18 | $102.20 | $102.20 |
| Purchase #6 | $174.39 | 4.651% | $182.5009 | $182.50 | $182.50 | $182.50 |
| Purchase #7 | $208.94 | 11.523% | $233.0162 | $233.02 | $233.00 | $233.00 |
| 7 purchase totals = | $952.03 | $1,025.9085 | $1,025.92 | $1,025.90 | $1,025.90 | |