| 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 | $49.54 | 10.266% | $54.6258 | $54.63 | $54.65 | $54.60 |
| Purchase #2 | $45.36 | 8.179% | $49.07 | $49.07 | $49.05 | $49.10 |
| Purchase #3 | $235.27 | 12.366% | $264.3635 | $264.36 | $264.35 | $264.40 |
| Purchase #4 | $16.90 | 9.407% | $18.4898 | $18.49 | $18.50 | $18.50 |
| Purchase #5 | $45.63 | 4.407% | $47.6409 | $47.64 | $47.65 | $47.60 |
| Purchase #6 | $120.41 | 12.616% | $135.6009 | $135.60 | $135.60 | $135.60 |
| Purchase #7 | $195.72 | 3.841% | $203.2376 | $203.24 | $203.25 | $203.20 |
| 7 purchase totals = | $708.83 | $773.0285 | $773.03 | $773.05 | $773.00 | |