| 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 | $235.46 | 11.701% | $263.0112 | $263.01 | $263.00 | $263.00 |
| Purchase #2 | $188.85 | 6.469% | $201.0667 | $201.07 | $201.05 | $201.10 |
| Purchase #3 | $31.90 | 6.584% | $34.0003 | $34.00 | $34.00 | $34.00 |
| Purchase #4 | $117.90 | 10.768% | $130.5955 | $130.60 | $130.60 | $130.60 |
| Purchase #5 | $72.51 | 3.682% | $75.1798 | $75.18 | $75.20 | $75.20 |
| Purchase #6 | $38.29 | 6.360% | $40.7252 | $40.73 | $40.75 | $40.70 |
| Purchase #7 | $151.98 | 10.821% | $168.4258 | $168.43 | $168.45 | $168.40 |
| 7 purchase totals = | $836.89 | $913.0045 | $913.02 | $913.05 | $913.00 | |