| 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 | $230.52 | 3.789% | $239.2544 | $239.25 | $239.25 | $239.30 |
| Purchase #2 | $21.36 | 6.369% | $22.7204 | $22.72 | $22.70 | $22.70 |
| Purchase #3 | $228.50 | 4.136% | $237.9508 | $237.95 | $237.95 | $238.00 |
| Purchase #4 | $92.33 | 6.286% | $98.1339 | $98.13 | $98.15 | $98.10 |
| Purchase #5 | $186.65 | 5.485% | $196.8878 | $196.89 | $196.90 | $196.90 |
| Purchase #6 | $204.39 | 6.363% | $217.3953 | $217.40 | $217.40 | $217.40 |
| Purchase #7 | $51.93 | 6.734% | $55.427 | $55.43 | $55.45 | $55.40 |
| 7 purchase totals = | $1,015.68 | $1,067.7696 | $1,067.77 | $1,067.80 | $1,067.80 | |