| 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 | $89.56 | 8.292% | $96.9863 | $96.99 | $97.00 | $97.00 |
| Purchase #2 | $37.51 | 4.622% | $39.2437 | $39.24 | $39.25 | $39.20 |
| Purchase #3 | $83.92 | 8.486% | $91.0415 | $91.04 | $91.05 | $91.00 |
| Purchase #4 | $181.67 | 11.670% | $202.8709 | $202.87 | $202.85 | $202.90 |
| Purchase #5 | $16.53 | 9.507% | $18.1015 | $18.10 | $18.10 | $18.10 |
| Purchase #6 | $41.62 | 6.373% | $44.2724 | $44.27 | $44.25 | $44.30 |
| Purchase #7 | $9.35 | 8.533% | $10.1478 | $10.15 | $10.15 | $10.10 |
| 7 purchase totals = | $460.16 | $502.6641 | $502.66 | $502.65 | $502.60 | |