| 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 | $243.41 | 9.493% | $266.5169 | $266.52 | $266.50 | $266.50 |
| Purchase #2 | $180.99 | 7.798% | $195.1036 | $195.10 | $195.10 | $195.10 |
| Purchase #3 | $154.45 | 10.373% | $170.4711 | $170.47 | $170.45 | $170.50 |
| Purchase #4 | $237.98 | 13.253% | $269.5195 | $269.52 | $269.50 | $269.50 |
| Purchase #5 | $106.48 | 7.704% | $114.6832 | $114.68 | $114.70 | $114.70 |
| Purchase #6 | $245.39 | 3.123% | $253.0535 | $253.05 | $253.05 | $253.10 |
| Purchase #7 | $70.62 | 13.871% | $80.4157 | $80.42 | $80.40 | $80.40 |
| 7 purchase totals = | $1,239.32 | $1,349.7635 | $1,349.76 | $1,349.70 | $1,349.80 | |