| 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 | $46.88 | 4.618% | $49.0449 | $49.04 | $49.05 | $49.00 |
| Purchase #2 | $124.61 | 6.438% | $132.6324 | $132.63 | $132.65 | $132.60 |
| Purchase #3 | $215.26 | 11.127% | $239.212 | $239.21 | $239.20 | $239.20 |
| Purchase #4 | $28.89 | 9.371% | $31.5973 | $31.60 | $31.60 | $31.60 |
| Purchase #5 | $114.38 | 6.280% | $121.5631 | $121.56 | $121.55 | $121.60 |
| Purchase #6 | $117.32 | 7.612% | $126.2504 | $126.25 | $126.25 | $126.30 |
| Purchase #7 | $204.54 | 7.726% | $220.3428 | $220.34 | $220.35 | $220.30 |
| 7 purchase totals = | $851.88 | $920.6429 | $920.63 | $920.65 | $920.60 | |