| 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 | $43.97 | 8.398% | $47.6626 | $47.66 | $47.65 | $47.70 |
| Purchase #2 | $65.91 | 10.393% | $72.76 | $72.76 | $72.75 | $72.80 |
| Purchase #3 | $249.41 | 12.512% | $280.6162 | $280.62 | $280.60 | $280.60 |
| Purchase #4 | $185.29 | 11.237% | $206.111 | $206.11 | $206.10 | $206.10 |
| Purchase #5 | $161.40 | 7.784% | $173.9634 | $173.96 | $173.95 | $174.00 |
| Purchase #6 | $228.81 | 7.497% | $245.9639 | $245.96 | $245.95 | $246.00 |
| Purchase #7 | $70.49 | 12.453% | $79.2681 | $79.27 | $79.25 | $79.30 |
| 7 purchase totals = | $1,005.28 | $1,106.3452 | $1,106.34 | $1,106.25 | $1,106.50 | |