| 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 | $176.84 | 3.752% | $183.475 | $183.48 | $183.50 | $183.50 |
| Purchase #2 | $161.82 | 8.744% | $175.9695 | $175.97 | $175.95 | $176.00 |
| Purchase #3 | $61.55 | 12.690% | $69.3607 | $69.36 | $69.35 | $69.40 |
| Purchase #4 | $131.65 | 4.172% | $137.1424 | $137.14 | $137.15 | $137.10 |
| Purchase #5 | $199.38 | 7.280% | $213.8949 | $213.89 | $213.90 | $213.90 |
| Purchase #6 | $245.39 | 11.750% | $274.2233 | $274.22 | $274.20 | $274.20 |
| Purchase #7 | $111.61 | 9.395% | $122.0958 | $122.10 | $122.10 | $122.10 |
| 7 purchase totals = | $1,088.24 | $1,176.1616 | $1,176.16 | $1,176.15 | $1,176.20 | |