| 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 | $90.65 | 13.855% | $103.2096 | $103.21 | $103.20 | $103.20 |
| Purchase #2 | $226.59 | 6.227% | $240.6998 | $240.70 | $240.70 | $240.70 |
| Purchase #3 | $68.66 | 10.828% | $76.0945 | $76.09 | $76.10 | $76.10 |
| Purchase #4 | $22.67 | 6.300% | $24.0982 | $24.10 | $24.10 | $24.10 |
| Purchase #5 | $199.47 | 9.189% | $217.7993 | $217.80 | $217.80 | $217.80 |
| Purchase #6 | $41.38 | 9.421% | $45.2784 | $45.28 | $45.30 | $45.30 |
| Purchase #7 | $218.35 | 12.858% | $246.4254 | $246.43 | $246.45 | $246.40 |
| 7 purchase totals = | $867.77 | $953.6052 | $953.61 | $953.65 | $953.60 | |