| 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 | $43.41 | 8.807% | $47.2331 | $47.23 | $47.25 | $47.20 |
| Purchase #2 | $225.50 | 4.571% | $235.8076 | $235.81 | $235.80 | $235.80 |
| Purchase #3 | $183.86 | 10.839% | $203.7886 | $203.79 | $203.80 | $203.80 |
| Purchase #4 | $176.52 | 8.758% | $191.9796 | $191.98 | $192.00 | $192.00 |
| Purchase #5 | $207.68 | 5.124% | $218.3215 | $218.32 | $218.30 | $218.30 |
| Purchase #6 | $102.41 | 5.479% | $108.021 | $108.02 | $108.00 | $108.00 |
| Purchase #7 | $23.61 | 13.123% | $26.7083 | $26.71 | $26.70 | $26.70 |
| 7 purchase totals = | $962.99 | $1,031.8597 | $1,031.86 | $1,031.85 | $1,031.80 | |