| 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 | $144.46 | 8.152% | $156.2364 | $156.24 | $156.25 | $156.20 |
| Purchase #2 | $33.83 | 4.335% | $35.2965 | $35.30 | $35.30 | $35.30 |
| Purchase #3 | $162.71 | 5.499% | $171.6574 | $171.66 | $171.65 | $171.70 |
| Purchase #4 | $124.68 | 11.818% | $139.4147 | $139.41 | $139.40 | $139.40 |
| Purchase #5 | $53.50 | 4.610% | $55.9664 | $55.97 | $55.95 | $56.00 |
| Purchase #6 | $190.90 | 4.530% | $199.5478 | $199.55 | $199.55 | $199.50 |
| Purchase #7 | $219.65 | 12.283% | $246.6296 | $246.63 | $246.65 | $246.60 |
| 7 purchase totals = | $929.73 | $1,004.7488 | $1,004.76 | $1,004.75 | $1,004.70 | |