| 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 | $73.89 | 9.633% | $81.0078 | $81.01 | $81.00 | $81.00 |
| Purchase #2 | $119.61 | 8.626% | $129.9276 | $129.93 | $129.95 | $129.90 |
| Purchase #3 | $61.72 | 11.873% | $69.048 | $69.05 | $69.05 | $69.00 |
| Purchase #4 | $136.62 | 4.153% | $142.2938 | $142.29 | $142.30 | $142.30 |
| Purchase #5 | $148.83 | 7.281% | $159.6663 | $159.67 | $159.65 | $159.70 |
| Purchase #6 | $235.34 | 13.227% | $266.4684 | $266.47 | $266.45 | $266.50 |
| Purchase #7 | $201.53 | 6.571% | $214.7725 | $214.77 | $214.75 | $214.80 |
| 7 purchase totals = | $977.54 | $1,063.1844 | $1,063.19 | $1,063.15 | $1,063.20 | |