| 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 | $197.44 | 3.802% | $204.9467 | $204.95 | $204.95 | $204.90 |
| Purchase #2 | $88.61 | 10.830% | $98.2065 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $10.94 | 12.725% | $12.3321 | $12.33 | $12.35 | $12.30 |
| Purchase #4 | $90.42 | 13.846% | $102.9396 | $102.94 | $102.95 | $102.90 |
| Purchase #5 | $124.93 | 7.406% | $134.1823 | $134.18 | $134.20 | $134.20 |
| Purchase #6 | $158.92 | 5.266% | $167.2887 | $167.29 | $167.30 | $167.30 |
| Purchase #7 | $129.30 | 4.781% | $135.4818 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $800.56 | $855.3777 | $855.38 | $855.45 | $855.30 | |