| 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 | $76.72 | 13.723% | $87.2483 | $87.25 | $87.25 | $87.20 |
| Purchase #2 | $167.38 | 12.207% | $187.8121 | $187.81 | $187.80 | $187.80 |
| Purchase #3 | $218.71 | 6.855% | $233.7026 | $233.70 | $233.70 | $233.70 |
| Purchase #4 | $96.73 | 7.378% | $103.8667 | $103.87 | $103.85 | $103.90 |
| Purchase #5 | $83.55 | 11.321% | $93.0087 | $93.01 | $93.00 | $93.00 |
| Purchase #6 | $103.67 | 13.741% | $117.9153 | $117.92 | $117.90 | $117.90 |
| Purchase #7 | $98.77 | 5.537% | $104.2389 | $104.24 | $104.25 | $104.20 |
| 7 purchase totals = | $845.53 | $927.7926 | $927.80 | $927.75 | $927.70 | |