| 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 | $195.26 | 4.372% | $203.7968 | $203.80 | $203.80 | $203.80 |
| Purchase #2 | $243.97 | 6.337% | $259.4304 | $259.43 | $259.45 | $259.40 |
| Purchase #3 | $48.72 | 10.778% | $53.971 | $53.97 | $53.95 | $54.00 |
| Purchase #4 | $14.90 | 3.410% | $15.4081 | $15.41 | $15.40 | $15.40 |
| Purchase #5 | $248.57 | 11.143% | $276.2682 | $276.27 | $276.25 | $276.30 |
| Purchase #6 | $16.90 | 3.166% | $17.4351 | $17.44 | $17.45 | $17.40 |
| Purchase #7 | $69.36 | 5.703% | $73.3156 | $73.32 | $73.30 | $73.30 |
| 7 purchase totals = | $837.68 | $899.6252 | $899.64 | $899.60 | $899.60 | |