| 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 | $98.45 | 3.555% | $101.9499 | $101.95 | $101.95 | $101.90 |
| Purchase #2 | $28.57 | 6.280% | $30.3642 | $30.36 | $30.35 | $30.40 |
| Purchase #3 | $187.55 | 13.599% | $213.0549 | $213.05 | $213.05 | $213.10 |
| Purchase #4 | $143.62 | 4.869% | $150.6129 | $150.61 | $150.60 | $150.60 |
| Purchase #5 | $88.62 | 9.299% | $96.8608 | $96.86 | $96.85 | $96.90 |
| Purchase #6 | $168.94 | 8.775% | $183.7645 | $183.76 | $183.75 | $183.80 |
| Purchase #7 | $231.66 | 5.587% | $244.6028 | $244.60 | $244.60 | $244.60 |
| 7 purchase totals = | $947.41 | $1,021.2100 | $1,021.19 | $1,021.15 | $1,021.30 | |