| 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 | $67.97 | 9.366% | $74.3361 | $74.34 | $74.35 | $74.30 |
| Purchase #2 | $193.39 | 4.551% | $202.1912 | $202.19 | $202.20 | $202.20 |
| Purchase #3 | $74.71 | 4.658% | $78.19 | $78.19 | $78.20 | $78.20 |
| Purchase #4 | $231.73 | 9.310% | $253.3041 | $253.30 | $253.30 | $253.30 |
| Purchase #5 | $240.97 | 12.629% | $271.4021 | $271.40 | $271.40 | $271.40 |
| Purchase #6 | $198.67 | 10.723% | $219.9734 | $219.97 | $219.95 | $220.00 |
| Purchase #7 | $57.29 | 6.573% | $61.0557 | $61.06 | $61.05 | $61.10 |
| 7 purchase totals = | $1,064.73 | $1,160.4526 | $1,160.45 | $1,160.45 | $1,160.50 | |