| 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 | $24.37 | 9.172% | $26.6052 | $26.61 | $26.60 | $26.60 |
| Purchase #2 | $32.30 | 13.646% | $36.7077 | $36.71 | $36.70 | $36.70 |
| Purchase #3 | $242.56 | 9.436% | $265.448 | $265.45 | $265.45 | $265.40 |
| Purchase #4 | $35.40 | 12.125% | $39.6923 | $39.69 | $39.70 | $39.70 |
| Purchase #5 | $141.89 | 7.806% | $152.9659 | $152.97 | $152.95 | $153.00 |
| Purchase #6 | $206.99 | 6.551% | $220.5499 | $220.55 | $220.55 | $220.50 |
| Purchase #7 | $250.93 | 5.347% | $264.3472 | $264.35 | $264.35 | $264.30 |
| 7 purchase totals = | $934.44 | $1,006.3162 | $1,006.33 | $1,006.30 | $1,006.20 | |