| 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 | $191.59 | 13.785% | $218.0007 | $218.00 | $218.00 | $218.00 |
| Purchase #2 | $231.64 | 13.111% | $262.0103 | $262.01 | $262.00 | $262.00 |
| Purchase #3 | $169.39 | 12.577% | $190.6942 | $190.69 | $190.70 | $190.70 |
| Purchase #4 | $170.65 | 7.154% | $182.8583 | $182.86 | $182.85 | $182.90 |
| Purchase #5 | $38.40 | 10.288% | $42.3506 | $42.35 | $42.35 | $42.40 |
| Purchase #6 | $129.40 | 13.810% | $147.2701 | $147.27 | $147.25 | $147.30 |
| Purchase #7 | $170.83 | 13.335% | $193.6102 | $193.61 | $193.60 | $193.60 |
| 7 purchase totals = | $1,101.90 | $1,236.7944 | $1,236.79 | $1,236.75 | $1,236.90 | |