| 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 | $215.80 | 5.198% | $227.0173 | $227.02 | $227.00 | $227.00 |
| Purchase #2 | $185.73 | 4.181% | $193.4954 | $193.50 | $193.50 | $193.50 |
| Purchase #3 | $221.26 | 6.135% | $234.8343 | $234.83 | $234.85 | $234.80 |
| Purchase #4 | $197.71 | 6.406% | $210.3753 | $210.38 | $210.40 | $210.40 |
| Purchase #5 | $6.43 | 12.261% | $7.2184 | $7.22 | $7.20 | $7.20 |
| Purchase #6 | $11.29 | 5.643% | $11.9271 | $11.93 | $11.95 | $11.90 |
| Purchase #7 | $157.93 | 12.555% | $177.7581 | $177.76 | $177.75 | $177.80 |
| 7 purchase totals = | $996.15 | $1,062.6259 | $1,062.64 | $1,062.65 | $1,062.60 | |