| 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 | $171.33 | 6.216% | $181.9799 | $181.98 | $182.00 | $182.00 |
| Purchase #2 | $20.76 | 9.777% | $22.7897 | $22.79 | $22.80 | $22.80 |
| Purchase #3 | $54.65 | 9.834% | $60.0243 | $60.02 | $60.00 | $60.00 |
| Purchase #4 | $27.89 | 12.775% | $31.4529 | $31.45 | $31.45 | $31.50 |
| Purchase #5 | $179.44 | 4.166% | $186.9155 | $186.92 | $186.90 | $186.90 |
| Purchase #6 | $219.36 | 4.847% | $229.9924 | $229.99 | $230.00 | $230.00 |
| Purchase #7 | $84.93 | 10.618% | $93.9479 | $93.95 | $93.95 | $93.90 |
| 7 purchase totals = | $758.36 | $807.1026 | $807.10 | $807.10 | $807.10 | |