| 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 | $246.83 | 7.538% | $265.436 | $265.44 | $265.45 | $265.40 |
| Purchase #2 | $168.95 | 11.270% | $187.9907 | $187.99 | $188.00 | $188.00 |
| Purchase #3 | $14.60 | 4.846% | $15.3075 | $15.31 | $15.30 | $15.30 |
| Purchase #4 | $69.65 | 8.589% | $75.6322 | $75.63 | $75.65 | $75.60 |
| Purchase #5 | $136.73 | 6.225% | $145.2414 | $145.24 | $145.25 | $145.20 |
| Purchase #6 | $6.85 | 9.703% | $7.5147 | $7.51 | $7.50 | $7.50 |
| Purchase #7 | $29.51 | 13.770% | $33.5735 | $33.57 | $33.55 | $33.60 |
| 7 purchase totals = | $673.12 | $730.6960 | $730.69 | $730.70 | $730.60 | |