| 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 | $191.96 | 9.727% | $210.6319 | $210.63 | $210.65 | $210.60 |
| Purchase #2 | $23.78 | 6.859% | $25.4111 | $25.41 | $25.40 | $25.40 |
| Purchase #3 | $41.49 | 13.339% | $47.0244 | $47.02 | $47.00 | $47.00 |
| Purchase #4 | $95.84 | 8.191% | $103.6903 | $103.69 | $103.70 | $103.70 |
| Purchase #5 | $232.25 | 11.641% | $259.2862 | $259.29 | $259.30 | $259.30 |
| Purchase #6 | $21.67 | 12.644% | $24.41 | $24.41 | $24.40 | $24.40 |
| Purchase #7 | $151.63 | 4.414% | $158.3229 | $158.32 | $158.30 | $158.30 |
| 7 purchase totals = | $758.62 | $828.7768 | $828.77 | $828.75 | $828.70 | |