| 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 | $113.28 | 5.280% | $119.2612 | $119.26 | $119.25 | $119.30 |
| Purchase #2 | $33.61 | 5.219% | $35.3641 | $35.36 | $35.35 | $35.40 |
| Purchase #3 | $209.95 | 9.713% | $230.3424 | $230.34 | $230.35 | $230.30 |
| Purchase #4 | $37.72 | 3.514% | $39.0455 | $39.05 | $39.05 | $39.00 |
| Purchase #5 | $210.58 | 11.746% | $235.3147 | $235.31 | $235.30 | $235.30 |
| Purchase #6 | $211.64 | 3.277% | $218.5754 | $218.58 | $218.60 | $218.60 |
| Purchase #7 | $113.30 | 3.864% | $117.6779 | $117.68 | $117.70 | $117.70 |
| 7 purchase totals = | $930.08 | $995.5812 | $995.58 | $995.60 | $995.60 | |