| 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 | $184.66 | 3.400% | $190.9384 | $190.94 | $190.95 | $190.90 |
| Purchase #2 | $56.43 | 6.650% | $60.1826 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $175.64 | 13.591% | $199.5112 | $199.51 | $199.50 | $199.50 |
| Purchase #4 | $211.52 | 12.798% | $238.5903 | $238.59 | $238.60 | $238.60 |
| Purchase #5 | $53.93 | 5.640% | $56.9717 | $56.97 | $56.95 | $57.00 |
| Purchase #6 | $212.83 | 5.595% | $224.7378 | $224.74 | $224.75 | $224.70 |
| Purchase #7 | $73.91 | 9.298% | $80.7822 | $80.78 | $80.80 | $80.80 |
| 7 purchase totals = | $968.92 | $1,051.7142 | $1,051.71 | $1,051.75 | $1,051.70 | |