| 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 | $121.73 | 4.162% | $126.7964 | $126.80 | $126.80 | $126.80 |
| Purchase #2 | $173.96 | 11.450% | $193.8784 | $193.88 | $193.90 | $193.90 |
| Purchase #3 | $164.48 | 13.868% | $187.2901 | $187.29 | $187.30 | $187.30 |
| Purchase #4 | $184.37 | 5.523% | $194.5528 | $194.55 | $194.55 | $194.60 |
| Purchase #5 | $113.35 | 6.317% | $120.5103 | $120.51 | $120.50 | $120.50 |
| Purchase #6 | $114.91 | 6.724% | $122.6365 | $122.64 | $122.65 | $122.60 |
| Purchase #7 | $239.57 | 9.773% | $262.9832 | $262.98 | $263.00 | $263.00 |
| 7 purchase totals = | $1,112.37 | $1,208.6477 | $1,208.65 | $1,208.70 | $1,208.70 | |