| 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 | $61.47 | 13.468% | $69.7488 | $69.75 | $69.75 | $69.70 |
| Purchase #2 | $239.35 | 4.592% | $250.341 | $250.34 | $250.35 | $250.30 |
| Purchase #3 | $220.87 | 8.825% | $240.3618 | $240.36 | $240.35 | $240.40 |
| Purchase #4 | $20.75 | 12.236% | $23.289 | $23.29 | $23.30 | $23.30 |
| Purchase #5 | $184.79 | 11.577% | $206.1831 | $206.18 | $206.20 | $206.20 |
| Purchase #6 | $84.29 | 6.416% | $89.698 | $89.70 | $89.70 | $89.70 |
| Purchase #7 | $113.93 | 7.558% | $122.5408 | $122.54 | $122.55 | $122.50 |
| 7 purchase totals = | $925.45 | $1,002.1625 | $1,002.16 | $1,002.20 | $1,002.10 | |