| 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 | $181.69 | 11.646% | $202.8496 | $202.85 | $202.85 | $202.80 |
| Purchase #2 | $13.88 | 12.304% | $15.5878 | $15.59 | $15.60 | $15.60 |
| Purchase #3 | $192.70 | 9.556% | $211.1144 | $211.11 | $211.10 | $211.10 |
| Purchase #4 | $13.73 | 11.743% | $15.3423 | $15.34 | $15.35 | $15.30 |
| Purchase #5 | $179.93 | 13.194% | $203.67 | $203.67 | $203.65 | $203.70 |
| Purchase #6 | $113.41 | 12.387% | $127.4581 | $127.46 | $127.45 | $127.50 |
| Purchase #7 | $111.29 | 7.573% | $119.718 | $119.72 | $119.70 | $119.70 |
| 7 purchase totals = | $806.63 | $895.7402 | $895.74 | $895.70 | $895.70 | |