| 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 | $183.87 | 7.273% | $197.2429 | $197.24 | $197.25 | $197.20 |
| Purchase #2 | $51.48 | 5.439% | $54.28 | $54.28 | $54.30 | $54.30 |
| Purchase #3 | $216.43 | 11.509% | $241.3389 | $241.34 | $241.35 | $241.30 |
| Purchase #4 | $228.59 | 10.551% | $252.7085 | $252.71 | $252.70 | $252.70 |
| Purchase #5 | $89.60 | 11.398% | $99.8126 | $99.81 | $99.80 | $99.80 |
| Purchase #6 | $213.31 | 6.277% | $226.6995 | $226.70 | $226.70 | $226.70 |
| Purchase #7 | $24.92 | 7.159% | $26.704 | $26.70 | $26.70 | $26.70 |
| 7 purchase totals = | $1,008.20 | $1,098.7864 | $1,098.78 | $1,098.80 | $1,098.70 | |