| 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 | $188.49 | 3.718% | $195.4981 | $195.50 | $195.50 | $195.50 |
| Purchase #2 | $42.67 | 8.301% | $46.212 | $46.21 | $46.20 | $46.20 |
| Purchase #3 | $150.47 | 12.734% | $169.6308 | $169.63 | $169.65 | $169.60 |
| Purchase #4 | $214.73 | 3.731% | $222.7416 | $222.74 | $222.75 | $222.70 |
| Purchase #5 | $53.74 | 12.333% | $60.3678 | $60.37 | $60.35 | $60.40 |
| Purchase #6 | $6.66 | 9.121% | $7.2675 | $7.27 | $7.25 | $7.30 |
| Purchase #7 | $90.63 | 4.722% | $94.9095 | $94.91 | $94.90 | $94.90 |
| 7 purchase totals = | $747.39 | $796.6273 | $796.63 | $796.60 | $796.60 | |