| 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 | $48.64 | 8.131% | $52.5949 | $52.59 | $52.60 | $52.60 |
| Purchase #2 | $145.75 | 11.814% | $162.9689 | $162.97 | $162.95 | $163.00 |
| Purchase #3 | $136.41 | 6.132% | $144.7747 | $144.77 | $144.75 | $144.80 |
| Purchase #4 | $132.69 | 13.495% | $150.5965 | $150.60 | $150.60 | $150.60 |
| Purchase #5 | $81.81 | 12.512% | $92.0461 | $92.05 | $92.05 | $92.00 |
| Purchase #6 | $19.70 | 9.111% | $21.4949 | $21.49 | $21.50 | $21.50 |
| Purchase #7 | $29.62 | 6.398% | $31.5151 | $31.52 | $31.50 | $31.50 |
| 7 purchase totals = | $594.62 | $655.9911 | $655.99 | $655.95 | $656.00 | |