| 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 | $114.39 | 7.408% | $122.864 | $122.86 | $122.85 | $122.90 |
| Purchase #2 | $220.88 | 4.554% | $230.9389 | $230.94 | $230.95 | $230.90 |
| Purchase #3 | $9.98 | 4.534% | $10.4325 | $10.43 | $10.45 | $10.40 |
| Purchase #4 | $93.59 | 6.360% | $99.5423 | $99.54 | $99.55 | $99.50 |
| Purchase #5 | $84.86 | 10.206% | $93.5208 | $93.52 | $93.50 | $93.50 |
| Purchase #6 | $233.74 | 3.387% | $241.6568 | $241.66 | $241.65 | $241.70 |
| Purchase #7 | $14.54 | 7.170% | $15.5825 | $15.58 | $15.60 | $15.60 |
| 7 purchase totals = | $771.98 | $814.5378 | $814.53 | $814.55 | $814.50 | |