| 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 | $110.88 | 7.591% | $119.2969 | $119.30 | $119.30 | $119.30 |
| Purchase #2 | $174.26 | 3.188% | $179.8154 | $179.82 | $179.80 | $179.80 |
| Purchase #3 | $192.33 | 5.354% | $202.6273 | $202.63 | $202.65 | $202.60 |
| Purchase #4 | $77.98 | 7.557% | $83.8729 | $83.87 | $83.85 | $83.90 |
| Purchase #5 | $168.78 | 4.837% | $176.9439 | $176.94 | $176.95 | $176.90 |
| Purchase #6 | $112.97 | 13.143% | $127.8176 | $127.82 | $127.80 | $127.80 |
| Purchase #7 | $144.37 | 11.712% | $161.2786 | $161.28 | $161.30 | $161.30 |
| 7 purchase totals = | $981.57 | $1,051.6526 | $1,051.66 | $1,051.65 | $1,051.60 | |