| 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 | $106.36 | 9.676% | $116.6514 | $116.65 | $116.65 | $116.70 |
| Purchase #2 | $150.44 | 10.172% | $165.7428 | $165.74 | $165.75 | $165.70 |
| Purchase #3 | $152.29 | 8.439% | $165.1418 | $165.14 | $165.15 | $165.10 |
| Purchase #4 | $228.46 | 5.644% | $241.3543 | $241.35 | $241.35 | $241.40 |
| Purchase #5 | $64.84 | 11.616% | $72.3718 | $72.37 | $72.35 | $72.40 |
| Purchase #6 | $104.76 | 12.248% | $117.591 | $117.59 | $117.60 | $117.60 |
| Purchase #7 | $207.84 | 13.386% | $235.6615 | $235.66 | $235.65 | $235.70 |
| 7 purchase totals = | $1,014.99 | $1,114.5146 | $1,114.50 | $1,114.50 | $1,114.60 | |