| 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 | $146.49 | 9.601% | $160.5545 | $160.55 | $160.55 | $160.60 |
| Purchase #2 | $249.51 | 11.166% | $277.3703 | $277.37 | $277.35 | $277.40 |
| Purchase #3 | $72.37 | 11.245% | $80.508 | $80.51 | $80.50 | $80.50 |
| Purchase #4 | $167.35 | 11.709% | $186.945 | $186.95 | $186.95 | $186.90 |
| Purchase #5 | $84.92 | 4.596% | $88.8229 | $88.82 | $88.80 | $88.80 |
| Purchase #6 | $15.85 | 9.454% | $17.3485 | $17.35 | $17.35 | $17.30 |
| Purchase #7 | $239.86 | 13.754% | $272.8503 | $272.85 | $272.85 | $272.90 |
| 7 purchase totals = | $976.35 | $1,084.3995 | $1,084.40 | $1,084.35 | $1,084.40 | |