| 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 | $218.34 | 9.665% | $239.4426 | $239.44 | $239.45 | $239.40 |
| Purchase #2 | $158.88 | 11.219% | $176.7047 | $176.70 | $176.70 | $176.70 |
| Purchase #3 | $93.95 | 6.464% | $100.0229 | $100.02 | $100.00 | $100.00 |
| Purchase #4 | $23.68 | 12.533% | $26.6478 | $26.65 | $26.65 | $26.60 |
| Purchase #5 | $133.99 | 6.626% | $142.8682 | $142.87 | $142.85 | $142.90 |
| Purchase #6 | $70.82 | 3.506% | $73.3029 | $73.30 | $73.30 | $73.30 |
| Purchase #7 | $88.52 | 13.631% | $100.5862 | $100.59 | $100.60 | $100.60 |
| 7 purchase totals = | $788.18 | $859.5753 | $859.57 | $859.55 | $859.50 | |