| 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 | $32.92 | 10.253% | $36.2953 | $36.30 | $36.30 | $36.30 |
| Purchase #2 | $140.52 | 6.412% | $149.5301 | $149.53 | $149.55 | $149.50 |
| Purchase #3 | $34.30 | 9.693% | $37.6247 | $37.62 | $37.60 | $37.60 |
| Purchase #4 | $26.66 | 9.528% | $29.2002 | $29.20 | $29.20 | $29.20 |
| Purchase #5 | $167.95 | 7.532% | $180.6 | $180.60 | $180.60 | $180.60 |
| Purchase #6 | $36.34 | 3.179% | $37.4952 | $37.50 | $37.50 | $37.50 |
| Purchase #7 | $15.26 | 4.446% | $15.9385 | $15.94 | $15.95 | $15.90 |
| 7 purchase totals = | $453.95 | $486.6840 | $486.69 | $486.70 | $486.60 | |