| 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 | $59.73 | 9.308% | $65.2897 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $56.32 | 6.303% | $59.8698 | $59.87 | $59.85 | $59.90 |
| Purchase #3 | $34.74 | 12.131% | $38.9543 | $38.95 | $38.95 | $39.00 |
| Purchase #4 | $34.42 | 4.625% | $36.0119 | $36.01 | $36.00 | $36.00 |
| Purchase #5 | $72.36 | 12.692% | $81.5439 | $81.54 | $81.55 | $81.50 |
| Purchase #6 | $234.56 | 12.657% | $264.2483 | $264.25 | $264.25 | $264.20 |
| Purchase #7 | $195.86 | 6.754% | $209.0884 | $209.09 | $209.10 | $209.10 |
| 7 purchase totals = | $687.99 | $755.0063 | $755.00 | $755.00 | $755.00 | |