| 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 | $237.94 | 9.468% | $260.4682 | $260.47 | $260.45 | $260.50 |
| Purchase #2 | $224.28 | 13.413% | $254.3627 | $254.36 | $254.35 | $254.40 |
| Purchase #3 | $42.26 | 3.578% | $43.7721 | $43.77 | $43.75 | $43.80 |
| Purchase #4 | $211.86 | 4.519% | $221.434 | $221.43 | $221.45 | $221.40 |
| Purchase #5 | $146.88 | 5.779% | $155.3682 | $155.37 | $155.35 | $155.40 |
| Purchase #6 | $178.94 | 5.491% | $188.7656 | $188.77 | $188.75 | $188.80 |
| Purchase #7 | $219.76 | 9.809% | $241.3163 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $1,261.92 | $1,365.4871 | $1,365.49 | $1,365.40 | $1,365.60 | |