| 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 | $80.38 | 9.809% | $88.2645 | $88.26 | $88.25 | $88.30 |
| Purchase #2 | $245.84 | 3.411% | $254.2256 | $254.23 | $254.25 | $254.20 |
| Purchase #3 | $213.38 | 13.280% | $241.7169 | $241.72 | $241.70 | $241.70 |
| Purchase #4 | $161.96 | 13.574% | $183.9445 | $183.94 | $183.95 | $183.90 |
| Purchase #5 | $137.88 | 13.394% | $156.3476 | $156.35 | $156.35 | $156.30 |
| Purchase #6 | $51.29 | 8.816% | $55.8117 | $55.81 | $55.80 | $55.80 |
| Purchase #7 | $183.53 | 5.843% | $194.2537 | $194.25 | $194.25 | $194.30 |
| 7 purchase totals = | $1,074.26 | $1,174.5645 | $1,174.56 | $1,174.55 | $1,174.50 | |