| 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 | $208.49 | 6.538% | $222.1211 | $222.12 | $222.10 | $222.10 |
| Purchase #2 | $201.67 | 7.370% | $216.5331 | $216.53 | $216.55 | $216.50 |
| Purchase #3 | $11.98 | 12.343% | $13.4587 | $13.46 | $13.45 | $13.50 |
| Purchase #4 | $209.58 | 7.260% | $224.7955 | $224.80 | $224.80 | $224.80 |
| Purchase #5 | $97.48 | 10.401% | $107.6189 | $107.62 | $107.60 | $107.60 |
| Purchase #6 | $70.51 | 5.447% | $74.3507 | $74.35 | $74.35 | $74.40 |
| Purchase #7 | $152.97 | 6.499% | $162.9115 | $162.91 | $162.90 | $162.90 |
| 7 purchase totals = | $952.68 | $1,021.7895 | $1,021.79 | $1,021.75 | $1,021.80 | |