| 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 | $187.39 | 8.666% | $203.6292 | $203.63 | $203.65 | $203.60 |
| Purchase #2 | $62.80 | 7.725% | $67.6513 | $67.65 | $67.65 | $67.70 |
| Purchase #3 | $158.37 | 12.711% | $178.5004 | $178.50 | $178.50 | $178.50 |
| Purchase #4 | $208.90 | 13.233% | $236.5437 | $236.54 | $236.55 | $236.50 |
| Purchase #5 | $212.93 | 5.791% | $225.2608 | $225.26 | $225.25 | $225.30 |
| Purchase #6 | $114.86 | 6.659% | $122.5085 | $122.51 | $122.50 | $122.50 |
| Purchase #7 | $89.59 | 6.244% | $95.184 | $95.18 | $95.20 | $95.20 |
| 7 purchase totals = | $1,034.84 | $1,129.2779 | $1,129.27 | $1,129.30 | $1,129.30 | |