| 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 | $242.63 | 8.423% | $263.0667 | $263.07 | $263.05 | $263.10 |
| Purchase #2 | $55.58 | 3.781% | $57.6815 | $57.68 | $57.70 | $57.70 |
| Purchase #3 | $5.95 | 11.758% | $6.6496 | $6.65 | $6.65 | $6.60 |
| Purchase #4 | $23.67 | 11.170% | $26.3139 | $26.31 | $26.30 | $26.30 |
| Purchase #5 | $49.73 | 6.848% | $53.1355 | $53.14 | $53.15 | $53.10 |
| Purchase #6 | $15.42 | 4.565% | $16.1239 | $16.12 | $16.10 | $16.10 |
| Purchase #7 | $37.90 | 9.285% | $41.419 | $41.42 | $41.40 | $41.40 |
| 7 purchase totals = | $430.88 | $464.3901 | $464.39 | $464.35 | $464.30 | |