| 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 | $109.46 | 13.428% | $124.1583 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $231.26 | 4.299% | $241.2019 | $241.20 | $241.20 | $241.20 |
| Purchase #3 | $214.63 | 13.125% | $242.8002 | $242.80 | $242.80 | $242.80 |
| Purchase #4 | $237.38 | 12.693% | $267.5106 | $267.51 | $267.50 | $267.50 |
| Purchase #5 | $121.97 | 3.634% | $126.4024 | $126.40 | $126.40 | $126.40 |
| Purchase #6 | $78.50 | 3.288% | $81.0811 | $81.08 | $81.10 | $81.10 |
| Purchase #7 | $166.51 | 5.368% | $175.4483 | $175.45 | $175.45 | $175.40 |
| 7 purchase totals = | $1,159.71 | $1,258.6028 | $1,258.60 | $1,258.60 | $1,258.60 | |