| 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 | $194.55 | 3.316% | $201.0013 | $201.00 | $201.00 | $201.00 |
| Purchase #2 | $64.95 | 11.251% | $72.2575 | $72.26 | $72.25 | $72.30 |
| Purchase #3 | $247.25 | 8.631% | $268.5901 | $268.59 | $268.60 | $268.60 |
| Purchase #4 | $227.92 | 11.395% | $253.8915 | $253.89 | $253.90 | $253.90 |
| Purchase #5 | $246.50 | 8.637% | $267.7902 | $267.79 | $267.80 | $267.80 |
| Purchase #6 | $187.56 | 4.744% | $196.4578 | $196.46 | $196.45 | $196.50 |
| Purchase #7 | $169.68 | 8.422% | $183.9704 | $183.97 | $183.95 | $184.00 |
| 7 purchase totals = | $1,338.41 | $1,443.9588 | $1,443.96 | $1,443.95 | $1,444.10 | |