| 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 | $120.28 | 3.727% | $124.7628 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $41.59 | 11.247% | $46.2676 | $46.27 | $46.25 | $46.30 |
| Purchase #3 | $151.34 | 10.203% | $166.7812 | $166.78 | $166.80 | $166.80 |
| Purchase #4 | $204.51 | 8.842% | $222.5928 | $222.59 | $222.60 | $222.60 |
| Purchase #5 | $66.51 | 4.396% | $69.4338 | $69.43 | $69.45 | $69.40 |
| Purchase #6 | $194.29 | 6.358% | $206.643 | $206.64 | $206.65 | $206.60 |
| Purchase #7 | $197.81 | 4.852% | $207.4077 | $207.41 | $207.40 | $207.40 |
| 7 purchase totals = | $976.33 | $1,043.8889 | $1,043.88 | $1,043.90 | $1,043.90 | |