| 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 | $60.30 | 6.768% | $64.3811 | $64.38 | $64.40 | $64.40 |
| Purchase #2 | $122.58 | 9.622% | $134.3746 | $134.37 | $134.35 | $134.40 |
| Purchase #3 | $193.84 | 9.227% | $211.7256 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $228.83 | 6.835% | $244.4705 | $244.47 | $244.45 | $244.50 |
| Purchase #5 | $50.27 | 5.678% | $53.1243 | $53.12 | $53.10 | $53.10 |
| Purchase #6 | $167.51 | 4.678% | $175.3461 | $175.35 | $175.35 | $175.30 |
| Purchase #7 | $217.36 | 4.528% | $227.2021 | $227.20 | $227.20 | $227.20 |
| 7 purchase totals = | $1,040.69 | $1,110.6243 | $1,110.62 | $1,110.60 | $1,110.60 | |