| 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 | $245.29 | 9.538% | $268.6858 | $268.69 | $268.70 | $268.70 |
| Purchase #2 | $54.26 | 13.666% | $61.6752 | $61.68 | $61.70 | $61.70 |
| Purchase #3 | $215.37 | 4.618% | $225.3158 | $225.32 | $225.30 | $225.30 |
| Purchase #4 | $178.88 | 5.147% | $188.087 | $188.09 | $188.10 | $188.10 |
| Purchase #5 | $244.68 | 8.794% | $266.1972 | $266.20 | $266.20 | $266.20 |
| Purchase #6 | $91.80 | 9.725% | $100.7276 | $100.73 | $100.75 | $100.70 |
| Purchase #7 | $241.78 | 13.558% | $274.5605 | $274.56 | $274.55 | $274.60 |
| 7 purchase totals = | $1,272.06 | $1,385.2491 | $1,385.27 | $1,385.30 | $1,385.30 | |