| 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 | $57.34 | 3.530% | $59.3641 | $59.36 | $59.35 | $59.40 |
| Purchase #2 | $216.39 | 13.426% | $245.4425 | $245.44 | $245.45 | $245.40 |
| Purchase #3 | $172.35 | 3.481% | $178.3495 | $178.35 | $178.35 | $178.30 |
| Purchase #4 | $188.32 | 11.286% | $209.5738 | $209.57 | $209.55 | $209.60 |
| Purchase #5 | $182.79 | 11.388% | $203.6061 | $203.61 | $203.60 | $203.60 |
| Purchase #6 | $239.48 | 9.558% | $262.3695 | $262.37 | $262.35 | $262.40 |
| Purchase #7 | $143.52 | 11.172% | $159.5541 | $159.55 | $159.55 | $159.60 |
| 7 purchase totals = | $1,200.19 | $1,318.2596 | $1,318.25 | $1,318.20 | $1,318.30 | |