| 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 | $150.25 | 11.748% | $167.9014 | $167.90 | $167.90 | $167.90 |
| Purchase #2 | $21.52 | 10.358% | $23.749 | $23.75 | $23.75 | $23.70 |
| Purchase #3 | $56.32 | 13.422% | $63.8793 | $63.88 | $63.90 | $63.90 |
| Purchase #4 | $224.45 | 6.276% | $238.5365 | $238.54 | $238.55 | $238.50 |
| Purchase #5 | $156.88 | 8.737% | $170.5866 | $170.59 | $170.60 | $170.60 |
| Purchase #6 | $203.94 | 7.276% | $218.7787 | $218.78 | $218.80 | $218.80 |
| Purchase #7 | $81.99 | 11.141% | $91.1245 | $91.12 | $91.10 | $91.10 |
| 7 purchase totals = | $895.35 | $974.5560 | $974.56 | $974.60 | $974.50 | |