| 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 | $50.46 | 7.276% | $54.1315 | $54.13 | $54.15 | $54.10 |
| Purchase #2 | $182.66 | 13.524% | $207.3629 | $207.36 | $207.35 | $207.40 |
| Purchase #3 | $103.75 | 11.357% | $115.5329 | $115.53 | $115.55 | $115.50 |
| Purchase #4 | $96.67 | 3.251% | $99.8127 | $99.81 | $99.80 | $99.80 |
| Purchase #5 | $161.69 | 10.161% | $178.1193 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $193.55 | 10.791% | $214.436 | $214.44 | $214.45 | $214.40 |
| Purchase #7 | $6.47 | 13.435% | $7.3392 | $7.34 | $7.35 | $7.30 |
| 7 purchase totals = | $795.25 | $876.7345 | $876.73 | $876.75 | $876.60 | |