| 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 | $231.71 | 12.226% | $260.0389 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $41.57 | 6.487% | $44.2666 | $44.27 | $44.25 | $44.30 |
| Purchase #3 | $11.96 | 3.474% | $12.3755 | $12.38 | $12.40 | $12.40 |
| Purchase #4 | $82.92 | 11.640% | $92.5719 | $92.57 | $92.55 | $92.60 |
| Purchase #5 | $18.79 | 11.443% | $20.9401 | $20.94 | $20.95 | $20.90 |
| Purchase #6 | $230.32 | 12.768% | $259.7273 | $259.73 | $259.75 | $259.70 |
| Purchase #7 | $162.27 | 7.570% | $174.5538 | $174.55 | $174.55 | $174.60 |
| 7 purchase totals = | $779.54 | $864.4741 | $864.48 | $864.50 | $864.50 | |