| 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 | $226.81 | 11.780% | $253.5282 | $253.53 | $253.55 | $253.50 |
| Purchase #2 | $186.84 | 5.292% | $196.7276 | $196.73 | $196.75 | $196.70 |
| Purchase #3 | $103.92 | 8.184% | $112.4248 | $112.42 | $112.40 | $112.40 |
| Purchase #4 | $90.98 | 12.125% | $102.0113 | $102.01 | $102.00 | $102.00 |
| Purchase #5 | $238.82 | 4.173% | $248.786 | $248.79 | $248.80 | $248.80 |
| Purchase #6 | $219.37 | 3.734% | $227.5613 | $227.56 | $227.55 | $227.60 |
| Purchase #7 | $53.88 | 11.525% | $60.0897 | $60.09 | $60.10 | $60.10 |
| 7 purchase totals = | $1,120.62 | $1,201.1289 | $1,201.13 | $1,201.15 | $1,201.10 | |