| 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 | $210.86 | 11.666% | $235.4589 | $235.46 | $235.45 | $235.50 |
| Purchase #2 | $173.59 | 6.712% | $185.2414 | $185.24 | $185.25 | $185.20 |
| Purchase #3 | $186.86 | 8.793% | $203.2906 | $203.29 | $203.30 | $203.30 |
| Purchase #4 | $219.74 | 9.491% | $240.5955 | $240.60 | $240.60 | $240.60 |
| Purchase #5 | $112.59 | 12.225% | $126.3541 | $126.35 | $126.35 | $126.40 |
| Purchase #6 | $215.53 | 5.795% | $228.02 | $228.02 | $228.00 | $228.00 |
| Purchase #7 | $200.32 | 3.598% | $207.5275 | $207.53 | $207.55 | $207.50 |
| 7 purchase totals = | $1,319.49 | $1,426.4880 | $1,426.49 | $1,426.50 | $1,426.50 | |