| 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 | $205.86 | 6.151% | $218.5224 | $218.52 | $218.50 | $218.50 |
| Purchase #2 | $16.40 | 6.637% | $17.4885 | $17.49 | $17.50 | $17.50 |
| Purchase #3 | $167.43 | 3.279% | $172.92 | $172.92 | $172.90 | $172.90 |
| Purchase #4 | $209.45 | 11.604% | $233.7546 | $233.75 | $233.75 | $233.80 |
| Purchase #5 | $53.66 | 3.196% | $55.375 | $55.38 | $55.40 | $55.40 |
| Purchase #6 | $180.70 | 11.682% | $201.8094 | $201.81 | $201.80 | $201.80 |
| Purchase #7 | $242.95 | 9.615% | $266.3096 | $266.31 | $266.30 | $266.30 |
| 7 purchase totals = | $1,076.45 | $1,166.1795 | $1,166.18 | $1,166.15 | $1,166.20 | |