| 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 | $249.78 | 13.717% | $284.0423 | $284.04 | $284.05 | $284.00 |
| Purchase #2 | $228.54 | 3.166% | $235.7756 | $235.78 | $235.80 | $235.80 |
| Purchase #3 | $11.81 | 12.583% | $13.2961 | $13.30 | $13.30 | $13.30 |
| Purchase #4 | $186.93 | 12.789% | $210.8365 | $210.84 | $210.85 | $210.80 |
| Purchase #5 | $178.47 | 13.715% | $202.9472 | $202.95 | $202.95 | $202.90 |
| Purchase #6 | $32.55 | 6.473% | $34.657 | $34.66 | $34.65 | $34.70 |
| Purchase #7 | $159.58 | 7.180% | $171.0378 | $171.04 | $171.05 | $171.00 |
| 7 purchase totals = | $1,047.66 | $1,152.5925 | $1,152.61 | $1,152.65 | $1,152.50 | |