| 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 | $221.61 | 6.186% | $235.3188 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $14.84 | 11.157% | $16.4957 | $16.50 | $16.50 | $16.50 |
| Purchase #3 | $57.43 | 5.521% | $60.6007 | $60.60 | $60.60 | $60.60 |
| Purchase #4 | $142.89 | 10.285% | $157.5862 | $157.59 | $157.60 | $157.60 |
| Purchase #5 | $219.62 | 6.810% | $234.5761 | $234.58 | $234.60 | $234.60 |
| Purchase #6 | $222.94 | 7.103% | $238.7754 | $238.78 | $238.80 | $238.80 |
| Purchase #7 | $100.65 | 6.488% | $107.1802 | $107.18 | $107.20 | $107.20 |
| 7 purchase totals = | $979.98 | $1,050.5331 | $1,050.55 | $1,050.60 | $1,050.60 | |