| 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 | $182.71 | 6.222% | $194.0782 | $194.08 | $194.10 | $194.10 |
| Purchase #2 | $79.43 | 4.577% | $83.0655 | $83.07 | $83.05 | $83.10 |
| Purchase #3 | $53.95 | 6.207% | $57.2987 | $57.30 | $57.30 | $57.30 |
| Purchase #4 | $95.97 | 6.851% | $102.5449 | $102.54 | $102.55 | $102.50 |
| Purchase #5 | $244.78 | 10.199% | $269.7451 | $269.75 | $269.75 | $269.70 |
| Purchase #6 | $21.62 | 3.580% | $22.394 | $22.39 | $22.40 | $22.40 |
| Purchase #7 | $226.64 | 13.777% | $257.8642 | $257.86 | $257.85 | $257.90 |
| 7 purchase totals = | $905.10 | $986.9906 | $986.99 | $987.00 | $987.00 | |