| 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 | $68.96 | 8.173% | $74.5961 | $74.60 | $74.60 | $74.60 |
| Purchase #2 | $51.83 | 5.620% | $54.7428 | $54.74 | $54.75 | $54.70 |
| Purchase #3 | $40.51 | 10.102% | $44.6023 | $44.60 | $44.60 | $44.60 |
| Purchase #4 | $104.91 | 11.221% | $116.682 | $116.68 | $116.70 | $116.70 |
| Purchase #5 | $230.48 | 7.754% | $248.3514 | $248.35 | $248.35 | $248.40 |
| Purchase #6 | $87.90 | 12.489% | $98.8778 | $98.88 | $98.90 | $98.90 |
| Purchase #7 | $52.68 | 11.692% | $58.8393 | $58.84 | $58.85 | $58.80 |
| 7 purchase totals = | $637.27 | $696.6917 | $696.69 | $696.75 | $696.70 | |