| 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 | $183.86 | 6.462% | $195.741 | $195.74 | $195.75 | $195.70 |
| Purchase #2 | $10.99 | 4.206% | $11.4522 | $11.45 | $11.45 | $11.50 |
| Purchase #3 | $15.63 | 9.750% | $17.1539 | $17.15 | $17.15 | $17.20 |
| Purchase #4 | $194.77 | 5.654% | $205.7823 | $205.78 | $205.80 | $205.80 |
| Purchase #5 | $6.66 | 10.581% | $7.3647 | $7.36 | $7.35 | $7.40 |
| Purchase #6 | $182.91 | 6.330% | $194.4882 | $194.49 | $194.50 | $194.50 |
| Purchase #7 | $107.31 | 7.625% | $115.4924 | $115.49 | $115.50 | $115.50 |
| 7 purchase totals = | $702.13 | $747.4747 | $747.46 | $747.50 | $747.60 | |