| 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 | $246.34 | 6.766% | $263.0074 | $263.01 | $263.00 | $263.00 |
| Purchase #2 | $240.97 | 4.417% | $251.6136 | $251.61 | $251.60 | $251.60 |
| Purchase #3 | $33.62 | 11.812% | $37.5912 | $37.59 | $37.60 | $37.60 |
| Purchase #4 | $185.89 | 7.730% | $200.2593 | $200.26 | $200.25 | $200.30 |
| Purchase #5 | $166.45 | 8.621% | $180.7997 | $180.80 | $180.80 | $180.80 |
| Purchase #6 | $15.51 | 12.472% | $17.4444 | $17.44 | $17.45 | $17.40 |
| Purchase #7 | $83.74 | 11.413% | $93.2972 | $93.30 | $93.30 | $93.30 |
| 7 purchase totals = | $972.52 | $1,044.0128 | $1,044.01 | $1,044.00 | $1,044.00 | |