| 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 | $136.99 | 13.242% | $155.1302 | $155.13 | $155.15 | $155.10 |
| Purchase #2 | $179.99 | 9.213% | $196.5725 | $196.57 | $196.55 | $196.60 |
| Purchase #3 | $15.70 | 4.658% | $16.4313 | $16.43 | $16.45 | $16.40 |
| Purchase #4 | $193.47 | 9.264% | $211.3931 | $211.39 | $211.40 | $211.40 |
| Purchase #5 | $67.97 | 10.771% | $75.291 | $75.29 | $75.30 | $75.30 |
| Purchase #6 | $177.36 | 5.477% | $187.074 | $187.07 | $187.05 | $187.10 |
| Purchase #7 | $10.76 | 12.305% | $12.084 | $12.08 | $12.10 | $12.10 |
| 7 purchase totals = | $782.24 | $853.9761 | $853.96 | $854.00 | $854.00 | |