| 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 | $62.94 | 12.321% | $70.6948 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $181.53 | 13.688% | $206.3778 | $206.38 | $206.40 | $206.40 |
| Purchase #3 | $130.71 | 8.704% | $142.087 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $186.78 | 8.409% | $202.4863 | $202.49 | $202.50 | $202.50 |
| Purchase #5 | $108.50 | 12.822% | $122.4119 | $122.41 | $122.40 | $122.40 |
| Purchase #6 | $73.95 | 3.816% | $76.7719 | $76.77 | $76.75 | $76.80 |
| Purchase #7 | $225.76 | 6.397% | $240.2019 | $240.20 | $240.20 | $240.20 |
| 7 purchase totals = | $970.17 | $1,061.0316 | $1,061.03 | $1,061.05 | $1,061.10 | |