| 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 | $67.76 | 7.110% | $72.5777 | $72.58 | $72.60 | $72.60 |
| Purchase #2 | $125.38 | 8.470% | $135.9997 | $136.00 | $136.00 | $136.00 |
| Purchase #3 | $175.36 | 9.723% | $192.4103 | $192.41 | $192.40 | $192.40 |
| Purchase #4 | $72.56 | 4.660% | $75.9413 | $75.94 | $75.95 | $75.90 |
| Purchase #5 | $136.95 | 7.722% | $147.5253 | $147.53 | $147.55 | $147.50 |
| Purchase #6 | $142.84 | 3.333% | $147.6009 | $147.60 | $147.60 | $147.60 |
| Purchase #7 | $10.37 | 3.170% | $10.6987 | $10.70 | $10.70 | $10.70 |
| 7 purchase totals = | $731.22 | $782.7539 | $782.76 | $782.80 | $782.70 | |