| 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 | $64.91 | 9.134% | $70.8389 | $70.84 | $70.85 | $70.80 |
| Purchase #2 | $26.74 | 8.507% | $29.0148 | $29.01 | $29.00 | $29.00 |
| Purchase #3 | $230.92 | 6.757% | $246.5233 | $246.52 | $246.50 | $246.50 |
| Purchase #4 | $114.67 | 10.139% | $126.2964 | $126.30 | $126.30 | $126.30 |
| Purchase #5 | $10.39 | 10.336% | $11.4639 | $11.46 | $11.45 | $11.50 |
| Purchase #6 | $14.94 | 4.539% | $15.6181 | $15.62 | $15.60 | $15.60 |
| Purchase #7 | $63.81 | 6.444% | $67.9219 | $67.92 | $67.90 | $67.90 |
| 7 purchase totals = | $526.38 | $567.6773 | $567.67 | $567.60 | $567.60 | |