| 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 | $173.60 | 12.269% | $194.899 | $194.90 | $194.90 | $194.90 |
| Purchase #2 | $42.38 | 10.390% | $46.7833 | $46.78 | $46.80 | $46.80 |
| Purchase #3 | $215.97 | 13.225% | $244.532 | $244.53 | $244.55 | $244.50 |
| Purchase #4 | $86.86 | 4.785% | $91.0163 | $91.02 | $91.00 | $91.00 |
| Purchase #5 | $225.29 | 11.870% | $252.0319 | $252.03 | $252.05 | $252.00 |
| Purchase #6 | $248.76 | 10.677% | $275.3201 | $275.32 | $275.30 | $275.30 |
| Purchase #7 | $25.32 | 3.226% | $26.1368 | $26.14 | $26.15 | $26.10 |
| 7 purchase totals = | $1,018.18 | $1,130.7194 | $1,130.72 | $1,130.75 | $1,130.60 | |