| 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 | $124.43 | 8.473% | $134.973 | $134.97 | $134.95 | $135.00 |
| Purchase #2 | $202.81 | 9.432% | $221.939 | $221.94 | $221.95 | $221.90 |
| Purchase #3 | $49.99 | 11.355% | $55.6664 | $55.67 | $55.65 | $55.70 |
| Purchase #4 | $82.94 | 6.246% | $88.1204 | $88.12 | $88.10 | $88.10 |
| Purchase #5 | $82.71 | 9.813% | $90.8263 | $90.83 | $90.85 | $90.80 |
| Purchase #6 | $100.36 | 3.228% | $103.5996 | $103.60 | $103.60 | $103.60 |
| Purchase #7 | $16.42 | 3.511% | $16.9965 | $17.00 | $17.00 | $17.00 |
| 7 purchase totals = | $659.66 | $712.1212 | $712.13 | $712.10 | $712.10 | |