| 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 | $203.37 | 7.583% | $218.7915 | $218.79 | $218.80 | $218.80 |
| Purchase #2 | $60.83 | 13.647% | $69.1315 | $69.13 | $69.15 | $69.10 |
| Purchase #3 | $119.53 | 11.814% | $133.6513 | $133.65 | $133.65 | $133.70 |
| Purchase #4 | $5.85 | 11.312% | $6.5118 | $6.51 | $6.50 | $6.50 |
| Purchase #5 | $75.72 | 12.318% | $85.0472 | $85.05 | $85.05 | $85.00 |
| Purchase #6 | $119.79 | 3.511% | $123.9958 | $124.00 | $124.00 | $124.00 |
| Purchase #7 | $11.80 | 12.457% | $13.2699 | $13.27 | $13.25 | $13.30 |
| 7 purchase totals = | $596.89 | $650.3990 | $650.40 | $650.40 | $650.40 | |