| 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 | $92.47 | 4.247% | $96.3972 | $96.40 | $96.40 | $96.40 |
| Purchase #2 | $146.32 | 12.740% | $164.9612 | $164.96 | $164.95 | $165.00 |
| Purchase #3 | $185.44 | 5.551% | $195.7338 | $195.73 | $195.75 | $195.70 |
| Purchase #4 | $145.72 | 8.248% | $157.739 | $157.74 | $157.75 | $157.70 |
| Purchase #5 | $115.81 | 4.274% | $120.7597 | $120.76 | $120.75 | $120.80 |
| Purchase #6 | $57.92 | 8.210% | $62.6752 | $62.68 | $62.70 | $62.70 |
| Purchase #7 | $218.45 | 5.589% | $230.6592 | $230.66 | $230.65 | $230.70 |
| 7 purchase totals = | $962.13 | $1,028.9253 | $1,028.93 | $1,028.95 | $1,029.00 | |