| 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 | $249.42 | 12.662% | $281.0016 | $281.00 | $281.00 | $281.00 |
| Purchase #2 | $20.34 | 7.558% | $21.8773 | $21.88 | $21.90 | $21.90 |
| Purchase #3 | $136.62 | 8.841% | $148.6986 | $148.70 | $148.70 | $148.70 |
| Purchase #4 | $235.66 | 12.161% | $264.3186 | $264.32 | $264.30 | $264.30 |
| Purchase #5 | $159.67 | 10.797% | $176.9096 | $176.91 | $176.90 | $176.90 |
| Purchase #6 | $15.59 | 7.343% | $16.7348 | $16.73 | $16.75 | $16.70 |
| Purchase #7 | $153.74 | 8.320% | $166.5312 | $166.53 | $166.55 | $166.50 |
| 7 purchase totals = | $971.04 | $1,076.0717 | $1,076.07 | $1,076.10 | $1,076.00 | |