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 | $185.68 | 11.562% | $207.1483 | $207.15 | $207.15 | $207.10 |
Purchase #2 | $184.26 | 13.840% | $209.7616 | $209.76 | $209.75 | $209.80 |
Purchase #3 | $118.52 | 4.326% | $123.6472 | $123.65 | $123.65 | $123.60 |
Purchase #4 | $195.92 | 7.585% | $210.7805 | $210.78 | $210.80 | $210.80 |
Purchase #5 | $54.95 | 6.121% | $58.3135 | $58.31 | $58.30 | $58.30 |
Purchase #6 | $230.74 | 8.172% | $249.5961 | $249.60 | $249.60 | $249.60 |
Purchase #7 | $70.85 | 11.137% | $78.7406 | $78.74 | $78.75 | $78.70 |
7 purchase totals = | $1,040.92 | $1,137.9878 | $1,137.99 | $1,138.00 | $1,137.90 |