| 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 | $178.65 | 9.172% | $195.0358 | $195.04 | $195.05 | $195.00 |
| Purchase #2 | $133.92 | 6.491% | $142.6127 | $142.61 | $142.60 | $142.60 |
| Purchase #3 | $60.31 | 9.858% | $66.2554 | $66.26 | $66.25 | $66.30 |
| Purchase #4 | $100.36 | 11.800% | $112.2025 | $112.20 | $112.20 | $112.20 |
| Purchase #5 | $219.42 | 8.738% | $238.5929 | $238.59 | $238.60 | $238.60 |
| Purchase #6 | $201.60 | 7.192% | $216.0991 | $216.10 | $216.10 | $216.10 |
| Purchase #7 | $83.72 | 12.566% | $94.2403 | $94.24 | $94.25 | $94.20 |
| 7 purchase totals = | $977.98 | $1,065.0387 | $1,065.04 | $1,065.05 | $1,065.00 | |