| 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 | $206.97 | 3.361% | $213.9263 | $213.93 | $213.95 | $213.90 |
| Purchase #2 | $219.88 | 7.703% | $236.8174 | $236.82 | $236.80 | $236.80 |
| Purchase #3 | $95.42 | 5.840% | $100.9925 | $100.99 | $101.00 | $101.00 |
| Purchase #4 | $114.85 | 4.561% | $120.0883 | $120.09 | $120.10 | $120.10 |
| Purchase #5 | $249.47 | 6.616% | $265.9749 | $265.97 | $265.95 | $266.00 |
| Purchase #6 | $211.75 | 13.718% | $240.7979 | $240.80 | $240.80 | $240.80 |
| Purchase #7 | $5.69 | 8.853% | $6.1937 | $6.19 | $6.20 | $6.20 |
| 7 purchase totals = | $1,104.03 | $1,184.7910 | $1,184.79 | $1,184.80 | $1,184.80 | |