| 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 | $33.52 | 12.276% | $37.6349 | $37.63 | $37.65 | $37.60 |
| Purchase #2 | $156.68 | 13.424% | $177.7127 | $177.71 | $177.70 | $177.70 |
| Purchase #3 | $55.78 | 4.496% | $58.2879 | $58.29 | $58.30 | $58.30 |
| Purchase #4 | $139.42 | 12.748% | $157.1933 | $157.19 | $157.20 | $157.20 |
| Purchase #5 | $144.30 | 9.315% | $157.7415 | $157.74 | $157.75 | $157.70 |
| Purchase #6 | $219.33 | 11.214% | $243.9257 | $243.93 | $243.95 | $243.90 |
| Purchase #7 | $199.35 | 13.409% | $226.0808 | $226.08 | $226.10 | $226.10 |
| 7 purchase totals = | $948.38 | $1,058.5768 | $1,058.57 | $1,058.65 | $1,058.50 | |