| 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 | $87.83 | 10.168% | $96.7606 | $96.76 | $96.75 | $96.80 |
| Purchase #2 | $194.56 | 12.448% | $218.7788 | $218.78 | $218.80 | $218.80 |
| Purchase #3 | $230.88 | 11.791% | $258.1031 | $258.10 | $258.10 | $258.10 |
| Purchase #4 | $205.52 | 3.188% | $212.072 | $212.07 | $212.05 | $212.10 |
| Purchase #5 | $51.87 | 8.283% | $56.1664 | $56.17 | $56.15 | $56.20 |
| Purchase #6 | $151.80 | 9.497% | $166.2164 | $166.22 | $166.20 | $166.20 |
| Purchase #7 | $206.35 | 13.448% | $234.0999 | $234.10 | $234.10 | $234.10 |
| 7 purchase totals = | $1,128.81 | $1,242.1972 | $1,242.20 | $1,242.15 | $1,242.30 | |