| 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 | $69.39 | 4.662% | $72.625 | $72.63 | $72.65 | $72.60 |
| Purchase #2 | $65.52 | 3.831% | $68.0301 | $68.03 | $68.05 | $68.00 |
| Purchase #3 | $245.51 | 11.796% | $274.4704 | $274.47 | $274.45 | $274.50 |
| Purchase #4 | $204.25 | 13.452% | $231.7257 | $231.73 | $231.75 | $231.70 |
| Purchase #5 | $220.38 | 3.508% | $228.1109 | $228.11 | $228.10 | $228.10 |
| Purchase #6 | $201.42 | 4.803% | $211.0942 | $211.09 | $211.10 | $211.10 |
| Purchase #7 | $73.84 | 6.425% | $78.5842 | $78.58 | $78.60 | $78.60 |
| 7 purchase totals = | $1,080.31 | $1,164.6405 | $1,164.64 | $1,164.70 | $1,164.60 | |