| 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 | $169.25 | 9.163% | $184.7584 | $184.76 | $184.75 | $184.80 |
| Purchase #2 | $65.35 | 5.471% | $68.9253 | $68.93 | $68.95 | $68.90 |
| Purchase #3 | $137.34 | 13.811% | $156.308 | $156.31 | $156.30 | $156.30 |
| Purchase #4 | $142.96 | 10.682% | $158.231 | $158.23 | $158.25 | $158.20 |
| Purchase #5 | $136.60 | 7.637% | $147.0321 | $147.03 | $147.05 | $147.00 |
| Purchase #6 | $175.75 | 9.531% | $192.5007 | $192.50 | $192.50 | $192.50 |
| Purchase #7 | $204.57 | 11.600% | $228.3001 | $228.30 | $228.30 | $228.30 |
| 7 purchase totals = | $1,031.82 | $1,136.0556 | $1,136.06 | $1,136.10 | $1,136.00 | |