| 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 | $231.98 | 13.370% | $262.9957 | $263.00 | $263.00 | $263.00 |
| Purchase #2 | $93.62 | 7.165% | $100.3279 | $100.33 | $100.35 | $100.30 |
| Purchase #3 | $41.99 | 13.214% | $47.5386 | $47.54 | $47.55 | $47.50 |
| Purchase #4 | $131.81 | 10.152% | $145.1914 | $145.19 | $145.20 | $145.20 |
| Purchase #5 | $125.77 | 9.588% | $137.8288 | $137.83 | $137.85 | $137.80 |
| Purchase #6 | $154.80 | 11.755% | $172.9967 | $173.00 | $173.00 | $173.00 |
| Purchase #7 | $6.59 | 3.439% | $6.8166 | $6.82 | $6.80 | $6.80 |
| 7 purchase totals = | $786.56 | $873.6957 | $873.71 | $873.75 | $873.60 | |