| 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 | $176.25 | 3.830% | $183.0004 | $183.00 | $183.00 | $183.00 |
| Purchase #2 | $29.71 | 7.740% | $32.0096 | $32.01 | $32.00 | $32.00 |
| Purchase #3 | $80.36 | 6.253% | $85.3849 | $85.38 | $85.40 | $85.40 |
| Purchase #4 | $17.98 | 7.224% | $19.2789 | $19.28 | $19.30 | $19.30 |
| Purchase #5 | $96.80 | 3.666% | $100.3487 | $100.35 | $100.35 | $100.30 |
| Purchase #6 | $59.38 | 7.383% | $63.764 | $63.76 | $63.75 | $63.80 |
| Purchase #7 | $245.57 | 7.623% | $264.2898 | $264.29 | $264.30 | $264.30 |
| 7 purchase totals = | $706.05 | $748.0763 | $748.07 | $748.10 | $748.10 | |