| 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 | $110.61 | 10.212% | $121.9055 | $121.91 | $121.90 | $121.90 |
| Purchase #2 | $211.55 | 4.813% | $221.7319 | $221.73 | $221.75 | $221.70 |
| Purchase #3 | $55.92 | 9.263% | $61.0999 | $61.10 | $61.10 | $61.10 |
| Purchase #4 | $115.69 | 10.364% | $127.6801 | $127.68 | $127.70 | $127.70 |
| Purchase #5 | $135.55 | 13.297% | $153.5741 | $153.57 | $153.55 | $153.60 |
| Purchase #6 | $87.44 | 5.121% | $91.9178 | $91.92 | $91.90 | $91.90 |
| Purchase #7 | $195.70 | 6.439% | $208.3011 | $208.30 | $208.30 | $208.30 |
| 7 purchase totals = | $912.46 | $986.2104 | $986.21 | $986.20 | $986.20 | |