| 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 | $205.60 | 5.698% | $217.3151 | $217.32 | $217.30 | $217.30 |
| Purchase #2 | $244.52 | 3.446% | $252.9462 | $252.95 | $252.95 | $252.90 |
| Purchase #3 | $176.71 | 10.661% | $195.5491 | $195.55 | $195.55 | $195.50 |
| Purchase #4 | $194.64 | 3.511% | $201.4738 | $201.47 | $201.45 | $201.50 |
| Purchase #5 | $179.46 | 12.731% | $202.3071 | $202.31 | $202.30 | $202.30 |
| Purchase #6 | $171.89 | 7.729% | $185.1754 | $185.18 | $185.20 | $185.20 |
| Purchase #7 | $13.72 | 13.151% | $15.5243 | $15.52 | $15.50 | $15.50 |
| 7 purchase totals = | $1,186.54 | $1,270.2910 | $1,270.30 | $1,270.25 | $1,270.20 | |