| 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 | $86.37 | 13.771% | $98.264 | $98.26 | $98.25 | $98.30 |
| Purchase #2 | $95.34 | 5.277% | $100.3711 | $100.37 | $100.35 | $100.40 |
| Purchase #3 | $237.43 | 4.823% | $248.8812 | $248.88 | $248.90 | $248.90 |
| Purchase #4 | $178.75 | 10.273% | $197.113 | $197.11 | $197.10 | $197.10 |
| Purchase #5 | $80.50 | 11.868% | $90.0537 | $90.05 | $90.05 | $90.10 |
| Purchase #6 | $249.72 | 10.515% | $275.9781 | $275.98 | $276.00 | $276.00 |
| Purchase #7 | $224.82 | 5.747% | $237.7404 | $237.74 | $237.75 | $237.70 |
| 7 purchase totals = | $1,152.93 | $1,248.4015 | $1,248.39 | $1,248.40 | $1,248.50 | |