| 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 | $43.54 | 5.439% | $45.9081 | $45.91 | $45.90 | $45.90 |
| Purchase #2 | $126.71 | 8.354% | $137.2954 | $137.30 | $137.30 | $137.30 |
| Purchase #3 | $185.93 | 3.698% | $192.8057 | $192.81 | $192.80 | $192.80 |
| Purchase #4 | $247.48 | 6.634% | $263.8978 | $263.90 | $263.90 | $263.90 |
| Purchase #5 | $237.50 | 4.528% | $248.254 | $248.25 | $248.25 | $248.30 |
| Purchase #6 | $155.95 | 9.161% | $170.2366 | $170.24 | $170.25 | $170.20 |
| Purchase #7 | $97.59 | 4.503% | $101.9845 | $101.98 | $102.00 | $102.00 |
| 7 purchase totals = | $1,094.70 | $1,160.3821 | $1,160.39 | $1,160.40 | $1,160.40 | |