| 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 | $241.38 | 5.629% | $254.9673 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $118.53 | 12.518% | $133.3676 | $133.37 | $133.35 | $133.40 |
| Purchase #3 | $47.75 | 9.724% | $52.3932 | $52.39 | $52.40 | $52.40 |
| Purchase #4 | $22.90 | 10.354% | $25.2711 | $25.27 | $25.25 | $25.30 |
| Purchase #5 | $235.90 | 12.106% | $264.4581 | $264.46 | $264.45 | $264.50 |
| Purchase #6 | $171.59 | 4.242% | $178.8688 | $178.87 | $178.85 | $178.90 |
| Purchase #7 | $111.58 | 11.761% | $124.7029 | $124.70 | $124.70 | $124.70 |
| 7 purchase totals = | $949.63 | $1,034.0290 | $1,034.03 | $1,033.95 | $1,034.20 | |