| 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 | $114.93 | 8.518% | $124.7197 | $124.72 | $124.70 | $124.70 |
| Purchase #2 | $223.38 | 13.150% | $252.7545 | $252.75 | $252.75 | $252.80 |
| Purchase #3 | $117.57 | 7.319% | $126.1749 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $60.58 | 11.782% | $67.7175 | $67.72 | $67.70 | $67.70 |
| Purchase #5 | $214.91 | 10.595% | $237.6797 | $237.68 | $237.70 | $237.70 |
| Purchase #6 | $92.75 | 4.465% | $96.8913 | $96.89 | $96.90 | $96.90 |
| Purchase #7 | $178.88 | 5.330% | $188.4143 | $188.41 | $188.40 | $188.40 |
| 7 purchase totals = | $1,003.00 | $1,094.3519 | $1,094.34 | $1,094.30 | $1,094.40 | |