| 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 | $194.79 | 12.253% | $218.6576 | $218.66 | $218.65 | $218.70 |
| Purchase #2 | $8.98 | 3.534% | $9.2974 | $9.30 | $9.30 | $9.30 |
| Purchase #3 | $113.31 | 11.594% | $126.4472 | $126.45 | $126.45 | $126.40 |
| Purchase #4 | $249.65 | 5.471% | $263.3084 | $263.31 | $263.30 | $263.30 |
| Purchase #5 | $124.29 | 6.119% | $131.8953 | $131.90 | $131.90 | $131.90 |
| Purchase #6 | $205.33 | 7.604% | $220.9433 | $220.94 | $220.95 | $220.90 |
| Purchase #7 | $239.35 | 11.484% | $266.837 | $266.84 | $266.85 | $266.80 |
| 7 purchase totals = | $1,135.70 | $1,237.3862 | $1,237.40 | $1,237.40 | $1,237.30 | |