| 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 | $202.28 | 12.197% | $226.9521 | $226.95 | $226.95 | $227.00 |
| Purchase #2 | $115.37 | 8.794% | $125.5156 | $125.52 | $125.50 | $125.50 |
| Purchase #3 | $133.92 | 3.248% | $138.2697 | $138.27 | $138.25 | $138.30 |
| Purchase #4 | $137.59 | 6.270% | $146.2169 | $146.22 | $146.20 | $146.20 |
| Purchase #5 | $209.41 | 8.216% | $226.6151 | $226.62 | $226.60 | $226.60 |
| Purchase #6 | $49.92 | 5.502% | $52.6666 | $52.67 | $52.65 | $52.70 |
| Purchase #7 | $121.61 | 7.737% | $131.019 | $131.02 | $131.00 | $131.00 |
| 7 purchase totals = | $970.10 | $1,047.2550 | $1,047.27 | $1,047.15 | $1,047.30 | |