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 | $30.41 | 4.522% | $31.7851 | $31.79 | $31.80 | $31.80 |
Purchase #2 | $204.34 | 12.842% | $230.5813 | $230.58 | $230.60 | $230.60 |
Purchase #3 | $114.41 | 12.773% | $129.0236 | $129.02 | $129.00 | $129.00 |
Purchase #4 | $35.54 | 13.551% | $40.356 | $40.36 | $40.35 | $40.40 |
Purchase #5 | $207.69 | 3.343% | $214.6331 | $214.63 | $214.65 | $214.60 |
Purchase #6 | $144.89 | 9.104% | $158.0808 | $158.08 | $158.10 | $158.10 |
Purchase #7 | $179.53 | 6.109% | $190.4975 | $190.50 | $190.50 | $190.50 |
7 purchase totals = | $916.81 | $994.9574 | $994.96 | $995.00 | $995.00 |