| 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 | $94.42 | 3.182% | $97.4244 | $97.42 | $97.40 | $97.40 |
| Purchase #2 | $65.62 | 12.532% | $73.8435 | $73.84 | $73.85 | $73.80 |
| Purchase #3 | $31.93 | 9.787% | $35.055 | $35.06 | $35.05 | $35.10 |
| Purchase #4 | $31.45 | 5.801% | $33.2744 | $33.27 | $33.25 | $33.30 |
| Purchase #5 | $167.36 | 3.714% | $173.5758 | $173.58 | $173.60 | $173.60 |
| Purchase #6 | $202.66 | 13.711% | $230.4467 | $230.45 | $230.45 | $230.40 |
| Purchase #7 | $120.73 | 11.169% | $134.2143 | $134.21 | $134.20 | $134.20 |
| 7 purchase totals = | $714.17 | $777.8341 | $777.83 | $777.80 | $777.80 | |