| 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 | $67.84 | 3.447% | $70.1784 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $177.89 | 7.711% | $191.6071 | $191.61 | $191.60 | $191.60 |
| Purchase #3 | $187.25 | 12.151% | $210.0027 | $210.00 | $210.00 | $210.00 |
| Purchase #4 | $152.38 | 3.486% | $157.692 | $157.69 | $157.70 | $157.70 |
| Purchase #5 | $152.75 | 9.376% | $167.0718 | $167.07 | $167.05 | $167.10 |
| Purchase #6 | $77.53 | 9.256% | $84.7062 | $84.71 | $84.70 | $84.70 |
| Purchase #7 | $105.71 | 9.346% | $115.5897 | $115.59 | $115.60 | $115.60 |
| 7 purchase totals = | $921.35 | $996.8479 | $996.85 | $996.85 | $996.90 | |