| 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 | $214.49 | 3.282% | $221.5296 | $221.53 | $221.55 | $221.50 |
| Purchase #2 | $224.73 | 9.128% | $245.2434 | $245.24 | $245.25 | $245.20 |
| Purchase #3 | $8.59 | 8.193% | $9.2938 | $9.29 | $9.30 | $9.30 |
| Purchase #4 | $113.47 | 6.108% | $120.4007 | $120.40 | $120.40 | $120.40 |
| Purchase #5 | $84.56 | 10.748% | $93.6485 | $93.65 | $93.65 | $93.60 |
| Purchase #6 | $232.69 | 11.772% | $260.0823 | $260.08 | $260.10 | $260.10 |
| Purchase #7 | $141.71 | 4.143% | $147.581 | $147.58 | $147.60 | $147.60 |
| 7 purchase totals = | $1,020.24 | $1,097.7793 | $1,097.77 | $1,097.85 | $1,097.70 | |