| 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 | $205.52 | 4.276% | $214.308 | $214.31 | $214.30 | $214.30 |
| Purchase #2 | $117.88 | 12.473% | $132.5832 | $132.58 | $132.60 | $132.60 |
| Purchase #3 | $249.72 | 13.356% | $283.0726 | $283.07 | $283.05 | $283.10 |
| Purchase #4 | $88.96 | 5.368% | $93.7354 | $93.74 | $93.75 | $93.70 |
| Purchase #5 | $209.73 | 4.497% | $219.1616 | $219.16 | $219.15 | $219.20 |
| Purchase #6 | $112.67 | 11.786% | $125.9493 | $125.95 | $125.95 | $125.90 |
| Purchase #7 | $35.96 | 6.214% | $38.1946 | $38.19 | $38.20 | $38.20 |
| 7 purchase totals = | $1,020.44 | $1,107.0047 | $1,107.00 | $1,107.00 | $1,107.00 | |