| 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 | $224.51 | 3.786% | $233.0099 | $233.01 | $233.00 | $233.00 |
| Purchase #2 | $203.33 | 8.524% | $220.6618 | $220.66 | $220.65 | $220.70 |
| Purchase #3 | $222.86 | 4.822% | $233.6063 | $233.61 | $233.60 | $233.60 |
| Purchase #4 | $62.61 | 3.767% | $64.9685 | $64.97 | $64.95 | $65.00 |
| Purchase #5 | $194.56 | 12.226% | $218.3469 | $218.35 | $218.35 | $218.30 |
| Purchase #6 | $163.56 | 7.246% | $175.4116 | $175.41 | $175.40 | $175.40 |
| Purchase #7 | $232.60 | 8.600% | $252.6036 | $252.60 | $252.60 | $252.60 |
| 7 purchase totals = | $1,304.03 | $1,398.6086 | $1,398.61 | $1,398.55 | $1,398.60 | |