| 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 | $96.27 | 8.426% | $104.3817 | $104.38 | $104.40 | $104.40 |
| Purchase #2 | $80.56 | 6.286% | $85.624 | $85.62 | $85.60 | $85.60 |
| Purchase #3 | $71.79 | 11.339% | $79.9303 | $79.93 | $79.95 | $79.90 |
| Purchase #4 | $93.53 | 8.486% | $101.467 | $101.47 | $101.45 | $101.50 |
| Purchase #5 | $23.73 | 3.171% | $24.4825 | $24.48 | $24.50 | $24.50 |
| Purchase #6 | $148.59 | 3.759% | $154.1755 | $154.18 | $154.20 | $154.20 |
| Purchase #7 | $68.55 | 12.115% | $76.8548 | $76.85 | $76.85 | $76.90 |
| 7 purchase totals = | $583.02 | $626.9158 | $626.91 | $626.95 | $627.00 | |