| 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 | $70.91 | 4.576% | $74.1548 | $74.15 | $74.15 | $74.20 |
| Purchase #2 | $114.42 | 3.494% | $118.4178 | $118.42 | $118.40 | $118.40 |
| Purchase #3 | $25.75 | 7.858% | $27.7734 | $27.77 | $27.75 | $27.80 |
| Purchase #4 | $165.89 | 8.432% | $179.8778 | $179.88 | $179.90 | $179.90 |
| Purchase #5 | $248.26 | 10.162% | $273.4882 | $273.49 | $273.50 | $273.50 |
| Purchase #6 | $37.92 | 10.808% | $42.0184 | $42.02 | $42.00 | $42.00 |
| Purchase #7 | $7.95 | 8.621% | $8.6354 | $8.64 | $8.65 | $8.60 |
| 7 purchase totals = | $671.10 | $724.3658 | $724.37 | $724.35 | $724.40 | |