| 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 | $200.57 | 3.212% | $207.0123 | $207.01 | $207.00 | $207.00 |
| Purchase #2 | $55.73 | 4.760% | $58.3827 | $58.38 | $58.40 | $58.40 |
| Purchase #3 | $250.42 | 6.487% | $266.6647 | $266.66 | $266.65 | $266.70 |
| Purchase #4 | $223.48 | 11.306% | $248.7466 | $248.75 | $248.75 | $248.70 |
| Purchase #5 | $234.45 | 11.810% | $262.1385 | $262.14 | $262.15 | $262.10 |
| Purchase #6 | $177.77 | 13.345% | $201.4934 | $201.49 | $201.50 | $201.50 |
| Purchase #7 | $151.98 | 4.732% | $159.1717 | $159.17 | $159.15 | $159.20 |
| 7 purchase totals = | $1,294.40 | $1,403.6099 | $1,403.60 | $1,403.60 | $1,403.60 | |