| 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 | $195.95 | 3.431% | $202.673 | $202.67 | $202.65 | $202.70 |
| Purchase #2 | $151.58 | 5.187% | $159.4425 | $159.44 | $159.45 | $159.40 |
| Purchase #3 | $9.70 | 7.296% | $10.4077 | $10.41 | $10.40 | $10.40 |
| Purchase #4 | $151.42 | 3.136% | $156.1685 | $156.17 | $156.15 | $156.20 |
| Purchase #5 | $201.25 | 7.832% | $217.0119 | $217.01 | $217.00 | $217.00 |
| Purchase #6 | $117.94 | 10.519% | $130.3461 | $130.35 | $130.35 | $130.30 |
| Purchase #7 | $137.39 | 3.525% | $142.233 | $142.23 | $142.25 | $142.20 |
| 7 purchase totals = | $965.23 | $1,018.2827 | $1,018.28 | $1,018.25 | $1,018.20 | |