| 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 | $188.59 | 13.468% | $213.9893 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $18.47 | 6.590% | $19.6872 | $19.69 | $19.70 | $19.70 |
| Purchase #3 | $170.30 | 4.848% | $178.5561 | $178.56 | $178.55 | $178.60 |
| Purchase #4 | $149.46 | 12.351% | $167.9198 | $167.92 | $167.90 | $167.90 |
| Purchase #5 | $117.39 | 7.287% | $125.9442 | $125.94 | $125.95 | $125.90 |
| Purchase #6 | $42.52 | 7.168% | $45.5678 | $45.57 | $45.55 | $45.60 |
| Purchase #7 | $230.45 | 9.456% | $252.2414 | $252.24 | $252.25 | $252.20 |
| 7 purchase totals = | $917.18 | $1,003.9058 | $1,003.91 | $1,003.90 | $1,003.90 | |