| 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 | $174.97 | 12.574% | $196.9707 | $196.97 | $196.95 | $197.00 |
| Purchase #2 | $126.56 | 11.814% | $141.5118 | $141.51 | $141.50 | $141.50 |
| Purchase #3 | $52.80 | 11.163% | $58.6941 | $58.69 | $58.70 | $58.70 |
| Purchase #4 | $117.69 | 12.340% | $132.2129 | $132.21 | $132.20 | $132.20 |
| Purchase #5 | $81.81 | 11.204% | $90.976 | $90.98 | $91.00 | $91.00 |
| Purchase #6 | $112.71 | 4.724% | $118.0344 | $118.03 | $118.05 | $118.00 |
| Purchase #7 | $196.37 | 10.727% | $217.4346 | $217.43 | $217.45 | $217.40 |
| 7 purchase totals = | $862.91 | $955.8345 | $955.82 | $955.85 | $955.80 | |