| 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 | $206.33 | 11.278% | $229.5999 | $229.60 | $229.60 | $229.60 |
| Purchase #2 | $156.90 | 13.231% | $177.6594 | $177.66 | $177.65 | $177.70 |
| Purchase #3 | $190.83 | 12.438% | $214.5654 | $214.57 | $214.55 | $214.60 |
| Purchase #4 | $131.73 | 6.688% | $140.5401 | $140.54 | $140.55 | $140.50 |
| Purchase #5 | $92.61 | 5.243% | $97.4655 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $171.79 | 6.148% | $182.3516 | $182.35 | $182.35 | $182.40 |
| Purchase #7 | $246.54 | 3.808% | $255.9282 | $255.93 | $255.95 | $255.90 |
| 7 purchase totals = | $1,196.73 | $1,298.1101 | $1,298.12 | $1,298.10 | $1,298.20 | |