| 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 | $235.82 | 13.564% | $267.8066 | $267.81 | $267.80 | $267.80 |
| Purchase #2 | $59.80 | 12.344% | $67.1817 | $67.18 | $67.20 | $67.20 |
| Purchase #3 | $90.64 | 6.799% | $96.8026 | $96.80 | $96.80 | $96.80 |
| Purchase #4 | $183.78 | 12.345% | $206.4676 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $132.75 | 3.694% | $137.6538 | $137.65 | $137.65 | $137.70 |
| Purchase #6 | $227.62 | 11.523% | $253.8487 | $253.85 | $253.85 | $253.80 |
| Purchase #7 | $243.28 | 12.473% | $273.6243 | $273.62 | $273.60 | $273.60 |
| 7 purchase totals = | $1,173.69 | $1,303.3853 | $1,303.38 | $1,303.35 | $1,303.40 | |