| 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 | $189.84 | 8.513% | $206.0011 | $206.00 | $206.00 | $206.00 |
| Purchase #2 | $222.78 | 7.819% | $240.1992 | $240.20 | $240.20 | $240.20 |
| Purchase #3 | $133.76 | 6.543% | $142.5119 | $142.51 | $142.50 | $142.50 |
| Purchase #4 | $26.88 | 11.315% | $29.9215 | $29.92 | $29.90 | $29.90 |
| Purchase #5 | $66.30 | 10.308% | $73.1342 | $73.13 | $73.15 | $73.10 |
| Purchase #6 | $189.49 | 4.664% | $198.3278 | $198.33 | $198.35 | $198.30 |
| Purchase #7 | $232.92 | 5.296% | $245.2554 | $245.26 | $245.25 | $245.30 |
| 7 purchase totals = | $1,061.97 | $1,135.3511 | $1,135.35 | $1,135.35 | $1,135.30 | |