| 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 | $146.40 | 3.322% | $151.2634 | $151.26 | $151.25 | $151.30 |
| Purchase #2 | $161.47 | 13.133% | $182.6759 | $182.68 | $182.70 | $182.70 |
| Purchase #3 | $192.34 | 5.161% | $202.2667 | $202.27 | $202.25 | $202.30 |
| Purchase #4 | $138.74 | 8.673% | $150.7729 | $150.77 | $150.75 | $150.80 |
| Purchase #5 | $198.98 | 4.681% | $208.2943 | $208.29 | $208.30 | $208.30 |
| Purchase #6 | $62.82 | 4.484% | $65.6368 | $65.64 | $65.65 | $65.60 |
| Purchase #7 | $88.31 | 8.496% | $95.8128 | $95.81 | $95.80 | $95.80 |
| 7 purchase totals = | $989.06 | $1,056.7228 | $1,056.72 | $1,056.70 | $1,056.80 | |