| 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 | $37.95 | 12.506% | $42.696 | $42.70 | $42.70 | $42.70 |
| Purchase #2 | $122.92 | 7.338% | $131.9399 | $131.94 | $131.95 | $131.90 |
| Purchase #3 | $189.46 | 7.646% | $203.9461 | $203.95 | $203.95 | $203.90 |
| Purchase #4 | $236.99 | 13.821% | $269.7444 | $269.74 | $269.75 | $269.70 |
| Purchase #5 | $179.47 | 5.115% | $188.6499 | $188.65 | $188.65 | $188.60 |
| Purchase #6 | $47.41 | 3.780% | $49.2021 | $49.20 | $49.20 | $49.20 |
| Purchase #7 | $152.65 | 13.120% | $172.6777 | $172.68 | $172.70 | $172.70 |
| 7 purchase totals = | $966.85 | $1,058.8561 | $1,058.86 | $1,058.90 | $1,058.70 | |