| 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 | $102.69 | 4.165% | $106.967 | $106.97 | $106.95 | $107.00 |
| Purchase #2 | $219.42 | 4.634% | $229.5879 | $229.59 | $229.60 | $229.60 |
| Purchase #3 | $50.92 | 10.823% | $56.4311 | $56.43 | $56.45 | $56.40 |
| Purchase #4 | $125.65 | 4.689% | $131.5417 | $131.54 | $131.55 | $131.50 |
| Purchase #5 | $140.73 | 8.576% | $152.799 | $152.80 | $152.80 | $152.80 |
| Purchase #6 | $25.84 | 11.205% | $28.7354 | $28.74 | $28.75 | $28.70 |
| Purchase #7 | $198.25 | 4.199% | $206.5745 | $206.57 | $206.55 | $206.60 |
| 7 purchase totals = | $863.50 | $912.6366 | $912.64 | $912.65 | $912.60 | |