| 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 | $47.47 | 8.573% | $51.5396 | $51.54 | $51.55 | $51.50 |
| Purchase #2 | $41.85 | 9.182% | $45.6927 | $45.69 | $45.70 | $45.70 |
| Purchase #3 | $249.94 | 3.311% | $258.2155 | $258.22 | $258.20 | $258.20 |
| Purchase #4 | $241.82 | 6.598% | $257.7753 | $257.78 | $257.80 | $257.80 |
| Purchase #5 | $170.58 | 10.491% | $188.4755 | $188.48 | $188.50 | $188.50 |
| Purchase #6 | $117.83 | 13.417% | $133.6393 | $133.64 | $133.65 | $133.60 |
| Purchase #7 | $85.48 | 12.631% | $96.277 | $96.28 | $96.30 | $96.30 |
| 7 purchase totals = | $954.97 | $1,031.6149 | $1,031.63 | $1,031.70 | $1,031.60 | |