| 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 | $227.59 | 4.461% | $237.7428 | $237.74 | $237.75 | $237.70 |
| Purchase #2 | $101.27 | 9.183% | $110.5696 | $110.57 | $110.55 | $110.60 |
| Purchase #3 | $117.51 | 3.570% | $121.7051 | $121.71 | $121.70 | $121.70 |
| Purchase #4 | $246.52 | 8.553% | $267.6049 | $267.60 | $267.60 | $267.60 |
| Purchase #5 | $206.65 | 10.323% | $227.9825 | $227.98 | $228.00 | $228.00 |
| Purchase #6 | $65.38 | 13.391% | $74.135 | $74.14 | $74.15 | $74.10 |
| Purchase #7 | $129.37 | 8.604% | $140.501 | $140.50 | $140.50 | $140.50 |
| 7 purchase totals = | $1,094.29 | $1,180.2409 | $1,180.24 | $1,180.25 | $1,180.20 | |