| 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 | $35.95 | 13.853% | $40.9302 | $40.93 | $40.95 | $40.90 |
| Purchase #2 | $209.46 | 13.512% | $237.7622 | $237.76 | $237.75 | $237.80 |
| Purchase #3 | $250.37 | 12.728% | $282.2371 | $282.24 | $282.25 | $282.20 |
| Purchase #4 | $48.38 | 10.794% | $53.6021 | $53.60 | $53.60 | $53.60 |
| Purchase #5 | $164.42 | 8.222% | $177.9386 | $177.94 | $177.95 | $177.90 |
| Purchase #6 | $219.97 | 11.573% | $245.4271 | $245.43 | $245.45 | $245.40 |
| Purchase #7 | $106.93 | 3.694% | $110.88 | $110.88 | $110.90 | $110.90 |
| 7 purchase totals = | $1,035.48 | $1,148.7773 | $1,148.78 | $1,148.85 | $1,148.70 | |