| 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 | $36.63 | 5.423% | $38.6164 | $38.62 | $38.60 | $38.60 |
| Purchase #2 | $140.92 | 10.317% | $155.4587 | $155.46 | $155.45 | $155.50 |
| Purchase #3 | $134.91 | 11.874% | $150.9292 | $150.93 | $150.95 | $150.90 |
| Purchase #4 | $169.33 | 8.618% | $183.9229 | $183.92 | $183.90 | $183.90 |
| Purchase #5 | $98.66 | 9.776% | $108.305 | $108.31 | $108.30 | $108.30 |
| Purchase #6 | $195.35 | 13.788% | $222.2849 | $222.28 | $222.30 | $222.30 |
| Purchase #7 | $68.31 | 8.270% | $73.9592 | $73.96 | $73.95 | $74.00 |
| 7 purchase totals = | $844.11 | $933.4763 | $933.48 | $933.45 | $933.50 | |