| 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 | $91.69 | 11.186% | $101.9464 | $101.95 | $101.95 | $101.90 |
| Purchase #2 | $191.55 | 7.604% | $206.1155 | $206.12 | $206.10 | $206.10 |
| Purchase #3 | $164.73 | 8.520% | $178.765 | $178.77 | $178.75 | $178.80 |
| Purchase #4 | $15.28 | 3.282% | $15.7815 | $15.78 | $15.80 | $15.80 |
| Purchase #5 | $144.26 | 4.275% | $150.4271 | $150.43 | $150.45 | $150.40 |
| Purchase #6 | $184.26 | 4.826% | $193.1524 | $193.15 | $193.15 | $193.20 |
| Purchase #7 | $6.58 | 6.666% | $7.0186 | $7.02 | $7.00 | $7.00 |
| 7 purchase totals = | $798.35 | $853.2065 | $853.22 | $853.20 | $853.20 | |