| 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 | $242.77 | 4.628% | $254.0054 | $254.01 | $254.00 | $254.00 |
| Purchase #2 | $70.36 | 4.803% | $73.7394 | $73.74 | $73.75 | $73.70 |
| Purchase #3 | $130.66 | 4.779% | $136.9042 | $136.90 | $136.90 | $136.90 |
| Purchase #4 | $231.54 | 8.452% | $251.1098 | $251.11 | $251.10 | $251.10 |
| Purchase #5 | $78.77 | 8.588% | $85.5348 | $85.53 | $85.55 | $85.50 |
| Purchase #6 | $85.29 | 10.649% | $94.3725 | $94.37 | $94.35 | $94.40 |
| Purchase #7 | $170.30 | 6.440% | $181.2673 | $181.27 | $181.25 | $181.30 |
| 7 purchase totals = | $1,009.69 | $1,076.9334 | $1,076.93 | $1,076.90 | $1,076.90 | |