| 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 | $182.64 | 7.320% | $196.0092 | $196.01 | $196.00 | $196.00 |
| Purchase #2 | $112.60 | 13.811% | $128.1512 | $128.15 | $128.15 | $128.20 |
| Purchase #3 | $156.52 | 13.488% | $177.6314 | $177.63 | $177.65 | $177.60 |
| Purchase #4 | $75.58 | 8.383% | $81.9159 | $81.92 | $81.90 | $81.90 |
| Purchase #5 | $167.41 | 10.200% | $184.4858 | $184.49 | $184.50 | $184.50 |
| Purchase #6 | $213.34 | 10.869% | $236.5279 | $236.53 | $236.55 | $236.50 |
| Purchase #7 | $81.26 | 12.401% | $91.3371 | $91.34 | $91.35 | $91.30 |
| 7 purchase totals = | $989.35 | $1,096.0585 | $1,096.07 | $1,096.10 | $1,096.00 | |