| 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 | $10.41 | 5.662% | $10.9994 | $11.00 | $11.00 | $11.00 |
| Purchase #2 | $60.75 | 13.529% | $68.9689 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $18.53 | 9.511% | $20.2924 | $20.29 | $20.30 | $20.30 |
| Purchase #4 | $152.29 | 4.368% | $158.942 | $158.94 | $158.95 | $158.90 |
| Purchase #5 | $162.78 | 12.444% | $183.0363 | $183.04 | $183.05 | $183.00 |
| Purchase #6 | $140.72 | 3.269% | $145.3201 | $145.32 | $145.30 | $145.30 |
| Purchase #7 | $217.71 | 3.738% | $225.848 | $225.85 | $225.85 | $225.80 |
| 7 purchase totals = | $763.19 | $813.4071 | $813.41 | $813.40 | $813.30 | |