| 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 | $89.55 | 4.517% | $93.595 | $93.60 | $93.60 | $93.60 |
| Purchase #2 | $54.90 | 12.459% | $61.74 | $61.74 | $61.75 | $61.70 |
| Purchase #3 | $181.56 | 5.720% | $191.9452 | $191.95 | $191.95 | $191.90 |
| Purchase #4 | $51.76 | 10.281% | $57.0814 | $57.08 | $57.10 | $57.10 |
| Purchase #5 | $192.53 | 11.755% | $215.1619 | $215.16 | $215.15 | $215.20 |
| Purchase #6 | $103.25 | 4.352% | $107.7434 | $107.74 | $107.75 | $107.70 |
| Purchase #7 | $56.27 | 9.438% | $61.5808 | $61.58 | $61.60 | $61.60 |
| 7 purchase totals = | $729.82 | $788.8477 | $788.85 | $788.90 | $788.80 | |