| 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 | $68.72 | 5.238% | $72.3196 | $72.32 | $72.30 | $72.30 |
| Purchase #2 | $60.74 | 4.698% | $63.5936 | $63.59 | $63.60 | $63.60 |
| Purchase #3 | $59.99 | 13.781% | $68.2572 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $150.27 | 5.108% | $157.9458 | $157.95 | $157.95 | $157.90 |
| Purchase #5 | $157.95 | 6.452% | $168.1409 | $168.14 | $168.15 | $168.10 |
| Purchase #6 | $212.63 | 4.228% | $221.62 | $221.62 | $221.60 | $221.60 |
| Purchase #7 | $88.79 | 4.560% | $92.8388 | $92.84 | $92.85 | $92.80 |
| 7 purchase totals = | $799.09 | $844.7159 | $844.72 | $844.70 | $844.60 | |