| 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 | $66.83 | 12.222% | $74.998 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $220.98 | 5.711% | $233.6002 | $233.60 | $233.60 | $233.60 |
| Purchase #3 | $66.58 | 6.560% | $70.9476 | $70.95 | $70.95 | $70.90 |
| Purchase #4 | $52.52 | 3.138% | $54.1681 | $54.17 | $54.15 | $54.20 |
| Purchase #5 | $100.33 | 7.249% | $107.6029 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $68.52 | 6.280% | $72.8231 | $72.82 | $72.80 | $72.80 |
| Purchase #7 | $207.48 | 6.830% | $221.6509 | $221.65 | $221.65 | $221.70 |
| 7 purchase totals = | $783.24 | $835.7908 | $835.79 | $835.75 | $835.80 | |