| 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 | $219.47 | 10.323% | $242.1259 | $242.13 | $242.15 | $242.10 |
| Purchase #2 | $59.74 | 6.594% | $63.6793 | $63.68 | $63.70 | $63.70 |
| Purchase #3 | $60.55 | 3.460% | $62.645 | $62.65 | $62.65 | $62.60 |
| Purchase #4 | $36.77 | 5.739% | $38.8802 | $38.88 | $38.90 | $38.90 |
| Purchase #5 | $112.57 | 7.156% | $120.6255 | $120.63 | $120.65 | $120.60 |
| Purchase #6 | $216.26 | 13.407% | $245.254 | $245.25 | $245.25 | $245.30 |
| Purchase #7 | $95.68 | 11.461% | $106.6459 | $106.65 | $106.65 | $106.60 |
| 7 purchase totals = | $801.04 | $879.8558 | $879.87 | $879.95 | $879.80 | |