| 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 | $218.98 | 10.763% | $242.5488 | $242.55 | $242.55 | $242.50 |
| Purchase #2 | $24.76 | 7.234% | $26.5511 | $26.55 | $26.55 | $26.60 |
| Purchase #3 | $186.67 | 4.389% | $194.8629 | $194.86 | $194.85 | $194.90 |
| Purchase #4 | $91.82 | 5.581% | $96.9445 | $96.94 | $96.95 | $96.90 |
| Purchase #5 | $184.61 | 12.433% | $207.5626 | $207.56 | $207.55 | $207.60 |
| Purchase #6 | $77.55 | 4.568% | $81.0925 | $81.09 | $81.10 | $81.10 |
| Purchase #7 | $232.88 | 8.699% | $253.1382 | $253.14 | $253.15 | $253.10 |
| 7 purchase totals = | $1,017.27 | $1,102.7006 | $1,102.69 | $1,102.70 | $1,102.70 | |