| 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 | $197.41 | 4.501% | $206.2954 | $206.30 | $206.30 | $206.30 |
| Purchase #2 | $94.33 | 10.102% | $103.8592 | $103.86 | $103.85 | $103.90 |
| Purchase #3 | $194.64 | 7.268% | $208.7864 | $208.79 | $208.80 | $208.80 |
| Purchase #4 | $52.55 | 5.502% | $55.4413 | $55.44 | $55.45 | $55.40 |
| Purchase #5 | $65.25 | 8.342% | $70.6932 | $70.69 | $70.70 | $70.70 |
| Purchase #6 | $157.33 | 7.441% | $169.0369 | $169.04 | $169.05 | $169.00 |
| Purchase #7 | $228.41 | 12.594% | $257.176 | $257.18 | $257.20 | $257.20 |
| 7 purchase totals = | $989.92 | $1,071.2884 | $1,071.30 | $1,071.35 | $1,071.30 | |