| 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 | $35.45 | 8.836% | $38.5824 | $38.58 | $38.60 | $38.60 |
| Purchase #2 | $156.68 | 3.744% | $162.5461 | $162.55 | $162.55 | $162.50 |
| Purchase #3 | $23.73 | 12.744% | $26.7542 | $26.75 | $26.75 | $26.80 |
| Purchase #4 | $6.95 | 8.469% | $7.5386 | $7.54 | $7.55 | $7.50 |
| Purchase #5 | $175.66 | 4.578% | $183.7017 | $183.70 | $183.70 | $183.70 |
| Purchase #6 | $80.72 | 5.776% | $85.3824 | $85.38 | $85.40 | $85.40 |
| Purchase #7 | $240.95 | 7.748% | $259.6188 | $259.62 | $259.60 | $259.60 |
| 7 purchase totals = | $720.14 | $764.1242 | $764.12 | $764.15 | $764.10 | |