| 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 | $149.51 | 11.479% | $166.6723 | $166.67 | $166.65 | $166.70 |
| Purchase #2 | $219.50 | 9.544% | $240.4491 | $240.45 | $240.45 | $240.40 |
| Purchase #3 | $132.63 | 12.690% | $149.4607 | $149.46 | $149.45 | $149.50 |
| Purchase #4 | $152.54 | 12.730% | $171.9583 | $171.96 | $171.95 | $172.00 |
| Purchase #5 | $228.27 | 9.747% | $250.5195 | $250.52 | $250.50 | $250.50 |
| Purchase #6 | $195.64 | 13.538% | $222.1257 | $222.13 | $222.15 | $222.10 |
| Purchase #7 | $30.63 | 13.785% | $34.8523 | $34.85 | $34.85 | $34.90 |
| 7 purchase totals = | $1,108.72 | $1,236.0379 | $1,236.04 | $1,236.00 | $1,236.10 | |