| 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 | $250.46 | 13.263% | $283.6785 | $283.68 | $283.70 | $283.70 |
| Purchase #2 | $187.85 | 6.135% | $199.3746 | $199.37 | $199.35 | $199.40 |
| Purchase #3 | $160.82 | 11.215% | $178.856 | $178.86 | $178.85 | $178.90 |
| Purchase #4 | $164.41 | 12.600% | $185.1257 | $185.13 | $185.15 | $185.10 |
| Purchase #5 | $188.52 | 3.435% | $194.9957 | $195.00 | $195.00 | $195.00 |
| Purchase #6 | $183.84 | 5.441% | $193.8427 | $193.84 | $193.85 | $193.80 |
| Purchase #7 | $75.72 | 4.647% | $79.2387 | $79.24 | $79.25 | $79.20 |
| 7 purchase totals = | $1,211.62 | $1,315.1119 | $1,315.12 | $1,315.15 | $1,315.10 | |