| 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 | $60.98 | 4.552% | $63.7558 | $63.76 | $63.75 | $63.80 |
| Purchase #2 | $97.25 | 12.639% | $109.5414 | $109.54 | $109.55 | $109.50 |
| Purchase #3 | $172.51 | 10.393% | $190.439 | $190.44 | $190.45 | $190.40 |
| Purchase #4 | $16.35 | 6.389% | $17.3946 | $17.39 | $17.40 | $17.40 |
| Purchase #5 | $196.25 | 3.773% | $203.6545 | $203.65 | $203.65 | $203.70 |
| Purchase #6 | $34.60 | 12.682% | $38.988 | $38.99 | $39.00 | $39.00 |
| Purchase #7 | $198.50 | 6.261% | $210.9281 | $210.93 | $210.95 | $210.90 |
| 7 purchase totals = | $776.44 | $834.7014 | $834.70 | $834.75 | $834.70 | |