| 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 | $118.71 | 13.454% | $134.6812 | $134.68 | $134.70 | $134.70 |
| Purchase #2 | $154.39 | 7.649% | $166.1993 | $166.20 | $166.20 | $166.20 |
| Purchase #3 | $34.72 | 8.729% | $37.7507 | $37.75 | $37.75 | $37.80 |
| Purchase #4 | $60.89 | 12.625% | $68.5774 | $68.58 | $68.60 | $68.60 |
| Purchase #5 | $35.90 | 8.550% | $38.9695 | $38.97 | $38.95 | $39.00 |
| Purchase #6 | $33.33 | 8.255% | $36.0814 | $36.08 | $36.10 | $36.10 |
| Purchase #7 | $123.35 | 11.113% | $137.0579 | $137.06 | $137.05 | $137.10 |
| 7 purchase totals = | $561.29 | $619.3174 | $619.32 | $619.35 | $619.50 | |