| 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 | $240.71 | 13.659% | $273.5886 | $273.59 | $273.60 | $273.60 |
| Purchase #2 | $160.33 | 9.781% | $176.0119 | $176.01 | $176.00 | $176.00 |
| Purchase #3 | $106.31 | 4.244% | $110.8218 | $110.82 | $110.80 | $110.80 |
| Purchase #4 | $38.83 | 11.117% | $43.1467 | $43.15 | $43.15 | $43.10 |
| Purchase #5 | $8.26 | 13.254% | $9.3548 | $9.35 | $9.35 | $9.40 |
| Purchase #6 | $140.38 | 5.810% | $148.5361 | $148.54 | $148.55 | $148.50 |
| Purchase #7 | $229.62 | 6.210% | $243.8794 | $243.88 | $243.90 | $243.90 |
| 7 purchase totals = | $924.44 | $1,005.3393 | $1,005.34 | $1,005.35 | $1,005.30 | |