| 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 | $168.74 | 4.477% | $176.2945 | $176.29 | $176.30 | $176.30 |
| Purchase #2 | $130.85 | 13.638% | $148.6953 | $148.70 | $148.70 | $148.70 |
| Purchase #3 | $51.93 | 13.222% | $58.7962 | $58.80 | $58.80 | $58.80 |
| Purchase #4 | $157.97 | 5.106% | $166.0359 | $166.04 | $166.05 | $166.00 |
| Purchase #5 | $228.67 | 9.238% | $249.7945 | $249.79 | $249.80 | $249.80 |
| Purchase #6 | $175.55 | 5.703% | $185.5616 | $185.56 | $185.55 | $185.60 |
| Purchase #7 | $220.43 | 9.849% | $242.1402 | $242.14 | $242.15 | $242.10 |
| 7 purchase totals = | $1,134.14 | $1,227.3182 | $1,227.32 | $1,227.35 | $1,227.30 | |