| 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 | $196.82 | 3.421% | $203.5532 | $203.55 | $203.55 | $203.60 |
| Purchase #2 | $73.27 | 13.670% | $83.286 | $83.29 | $83.30 | $83.30 |
| Purchase #3 | $115.61 | 9.514% | $126.6091 | $126.61 | $126.60 | $126.60 |
| Purchase #4 | $34.31 | 12.640% | $38.6468 | $38.65 | $38.65 | $38.60 |
| Purchase #5 | $117.45 | 3.824% | $121.9413 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $17.64 | 4.288% | $18.3964 | $18.40 | $18.40 | $18.40 |
| Purchase #7 | $99.43 | 11.140% | $110.5065 | $110.51 | $110.50 | $110.50 |
| 7 purchase totals = | $654.53 | $702.9393 | $702.95 | $702.95 | $702.90 | |