| 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 | $87.81 | 3.216% | $90.634 | $90.63 | $90.65 | $90.60 |
| Purchase #2 | $13.26 | 3.439% | $13.716 | $13.72 | $13.70 | $13.70 |
| Purchase #3 | $138.48 | 4.395% | $144.5662 | $144.57 | $144.55 | $144.60 |
| Purchase #4 | $101.70 | 5.165% | $106.9528 | $106.95 | $106.95 | $107.00 |
| Purchase #5 | $187.36 | 6.373% | $199.3005 | $199.30 | $199.30 | $199.30 |
| Purchase #6 | $199.36 | 3.794% | $206.9237 | $206.92 | $206.90 | $206.90 |
| Purchase #7 | $239.34 | 13.787% | $272.3378 | $272.34 | $272.35 | $272.30 |
| 7 purchase totals = | $967.31 | $1,034.4310 | $1,034.43 | $1,034.40 | $1,034.40 | |