| 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 | $51.43 | 10.690% | $56.9279 | $56.93 | $56.95 | $56.90 |
| Purchase #2 | $77.72 | 7.345% | $83.4285 | $83.43 | $83.45 | $83.40 |
| Purchase #3 | $202.63 | 9.557% | $221.9953 | $222.00 | $222.00 | $222.00 |
| Purchase #4 | $58.94 | 4.749% | $61.7391 | $61.74 | $61.75 | $61.70 |
| Purchase #5 | $81.33 | 5.206% | $85.564 | $85.56 | $85.55 | $85.60 |
| Purchase #6 | $55.58 | 8.723% | $60.4282 | $60.43 | $60.45 | $60.40 |
| Purchase #7 | $67.79 | 13.288% | $76.7979 | $76.80 | $76.80 | $76.80 |
| 7 purchase totals = | $595.42 | $646.8809 | $646.89 | $646.95 | $646.80 | |