| 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 | $69.65 | 9.151% | $76.0237 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $216.89 | 10.480% | $239.6201 | $239.62 | $239.60 | $239.60 |
| Purchase #3 | $160.66 | 3.182% | $165.7722 | $165.77 | $165.75 | $165.80 |
| Purchase #4 | $220.52 | 3.578% | $228.4102 | $228.41 | $228.40 | $228.40 |
| Purchase #5 | $22.75 | 6.104% | $24.1387 | $24.14 | $24.15 | $24.10 |
| Purchase #6 | $105.95 | 11.677% | $118.3218 | $118.32 | $118.30 | $118.30 |
| Purchase #7 | $91.92 | 12.504% | $103.4137 | $103.41 | $103.40 | $103.40 |
| 7 purchase totals = | $888.34 | $955.7004 | $955.69 | $955.60 | $955.60 | |