| 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 | $114.99 | 7.316% | $123.4027 | $123.40 | $123.40 | $123.40 |
| Purchase #2 | $10.91 | 3.220% | $11.2613 | $11.26 | $11.25 | $11.30 |
| Purchase #3 | $74.64 | 11.742% | $83.4042 | $83.40 | $83.40 | $83.40 |
| Purchase #4 | $41.73 | 9.684% | $45.7711 | $45.77 | $45.75 | $45.80 |
| Purchase #5 | $53.51 | 13.376% | $60.6675 | $60.67 | $60.65 | $60.70 |
| Purchase #6 | $143.65 | 11.724% | $160.4915 | $160.49 | $160.50 | $160.50 |
| Purchase #7 | $229.30 | 8.150% | $247.988 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $668.73 | $732.9863 | $732.98 | $732.95 | $733.10 | |