| 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 | $240.94 | 11.478% | $268.5951 | $268.60 | $268.60 | $268.60 |
| Purchase #2 | $178.26 | 7.601% | $191.8095 | $191.81 | $191.80 | $191.80 |
| Purchase #3 | $190.28 | 5.314% | $200.3915 | $200.39 | $200.40 | $200.40 |
| Purchase #4 | $84.97 | 4.715% | $88.9763 | $88.98 | $89.00 | $89.00 |
| Purchase #5 | $220.29 | 5.738% | $232.9302 | $232.93 | $232.95 | $232.90 |
| Purchase #6 | $183.68 | 11.610% | $205.0052 | $205.01 | $205.00 | $205.00 |
| Purchase #7 | $9.36 | 5.144% | $9.8415 | $9.84 | $9.85 | $9.80 |
| 7 purchase totals = | $1,107.78 | $1,197.5493 | $1,197.56 | $1,197.60 | $1,197.50 | |