| 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 | $176.58 | 11.591% | $197.0474 | $197.05 | $197.05 | $197.00 |
| Purchase #2 | $197.67 | 9.838% | $217.1168 | $217.12 | $217.10 | $217.10 |
| Purchase #3 | $203.60 | 13.805% | $231.707 | $231.71 | $231.70 | $231.70 |
| Purchase #4 | $166.31 | 10.323% | $183.4782 | $183.48 | $183.50 | $183.50 |
| Purchase #5 | $112.72 | 4.115% | $117.3584 | $117.36 | $117.35 | $117.40 |
| Purchase #6 | $247.89 | 12.652% | $279.253 | $279.25 | $279.25 | $279.30 |
| Purchase #7 | $71.39 | 8.867% | $77.7202 | $77.72 | $77.70 | $77.70 |
| 7 purchase totals = | $1,176.16 | $1,303.6810 | $1,303.69 | $1,303.65 | $1,303.70 | |