| 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 | $195.75 | 10.510% | $216.3233 | $216.32 | $216.30 | $216.30 |
| Purchase #2 | $203.37 | 5.326% | $214.2015 | $214.20 | $214.20 | $214.20 |
| Purchase #3 | $92.36 | 3.151% | $95.2703 | $95.27 | $95.25 | $95.30 |
| Purchase #4 | $228.29 | 7.374% | $245.1241 | $245.12 | $245.10 | $245.10 |
| Purchase #5 | $21.86 | 5.365% | $23.0328 | $23.03 | $23.05 | $23.00 |
| Purchase #6 | $140.84 | 10.296% | $155.3409 | $155.34 | $155.35 | $155.30 |
| Purchase #7 | $92.64 | 7.497% | $99.5852 | $99.59 | $99.60 | $99.60 |
| 7 purchase totals = | $975.11 | $1,048.8781 | $1,048.87 | $1,048.85 | $1,048.80 | |