| 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 | $47.53 | 3.471% | $49.1798 | $49.18 | $49.20 | $49.20 |
| Purchase #2 | $120.96 | 5.691% | $127.8438 | $127.84 | $127.85 | $127.80 |
| Purchase #3 | $189.39 | 5.130% | $199.1057 | $199.11 | $199.10 | $199.10 |
| Purchase #4 | $79.93 | 5.411% | $84.255 | $84.26 | $84.25 | $84.30 |
| Purchase #5 | $176.52 | 4.549% | $184.5499 | $184.55 | $184.55 | $184.50 |
| Purchase #6 | $224.98 | 3.365% | $232.5506 | $232.55 | $232.55 | $232.60 |
| Purchase #7 | $186.54 | 4.136% | $194.2553 | $194.26 | $194.25 | $194.30 |
| 7 purchase totals = | $1,025.85 | $1,071.7401 | $1,071.75 | $1,071.75 | $1,071.80 | |