| 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 | $14.32 | 6.477% | $15.2475 | $15.25 | $15.25 | $15.20 |
| Purchase #2 | $118.92 | 4.337% | $124.0776 | $124.08 | $124.10 | $124.10 |
| Purchase #3 | $203.49 | 4.872% | $213.404 | $213.40 | $213.40 | $213.40 |
| Purchase #4 | $223.37 | 13.446% | $253.4043 | $253.40 | $253.40 | $253.40 |
| Purchase #5 | $33.74 | 11.805% | $37.723 | $37.72 | $37.70 | $37.70 |
| Purchase #6 | $235.31 | 11.361% | $262.0436 | $262.04 | $262.05 | $262.00 |
| Purchase #7 | $144.49 | 12.564% | $162.6437 | $162.64 | $162.65 | $162.60 |
| 7 purchase totals = | $973.64 | $1,068.5437 | $1,068.53 | $1,068.55 | $1,068.40 | |