| 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 | $55.64 | 8.217% | $60.2119 | $60.21 | $60.20 | $60.20 |
| Purchase #2 | $235.53 | 7.341% | $252.8203 | $252.82 | $252.80 | $252.80 |
| Purchase #3 | $135.96 | 10.579% | $150.3432 | $150.34 | $150.35 | $150.30 |
| Purchase #4 | $159.91 | 13.495% | $181.4899 | $181.49 | $181.50 | $181.50 |
| Purchase #5 | $228.63 | 11.425% | $254.751 | $254.75 | $254.75 | $254.80 |
| Purchase #6 | $217.37 | 5.365% | $229.0319 | $229.03 | $229.05 | $229.00 |
| Purchase #7 | $147.27 | 10.469% | $162.6877 | $162.69 | $162.70 | $162.70 |
| 7 purchase totals = | $1,180.31 | $1,291.3359 | $1,291.33 | $1,291.35 | $1,291.30 | |