| 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 | $156.76 | 12.622% | $176.5462 | $176.55 | $176.55 | $176.50 |
| Purchase #2 | $222.63 | 7.451% | $239.2182 | $239.22 | $239.20 | $239.20 |
| Purchase #3 | $65.52 | 3.252% | $67.6507 | $67.65 | $67.65 | $67.70 |
| Purchase #4 | $140.47 | 5.734% | $148.5245 | $148.52 | $148.50 | $148.50 |
| Purchase #5 | $17.65 | 5.171% | $18.5627 | $18.56 | $18.55 | $18.60 |
| Purchase #6 | $211.96 | 12.672% | $238.8196 | $238.82 | $238.80 | $238.80 |
| Purchase #7 | $130.42 | 9.520% | $142.836 | $142.84 | $142.85 | $142.80 |
| 7 purchase totals = | $945.41 | $1,032.1579 | $1,032.16 | $1,032.10 | $1,032.10 | |