| 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 | $63.34 | 10.614% | $70.0629 | $70.06 | $70.05 | $70.10 |
| Purchase #2 | $193.99 | 5.210% | $204.0969 | $204.10 | $204.10 | $204.10 |
| Purchase #3 | $85.93 | 5.764% | $90.883 | $90.88 | $90.90 | $90.90 |
| Purchase #4 | $249.85 | 10.110% | $275.1098 | $275.11 | $275.10 | $275.10 |
| Purchase #5 | $113.81 | 10.273% | $125.5017 | $125.50 | $125.50 | $125.50 |
| Purchase #6 | $224.50 | 9.608% | $246.07 | $246.07 | $246.05 | $246.10 |
| Purchase #7 | $170.58 | 9.620% | $186.9898 | $186.99 | $187.00 | $187.00 |
| 7 purchase totals = | $1,102.00 | $1,198.7141 | $1,198.71 | $1,198.70 | $1,198.80 | |