| 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 | $166.29 | 4.631% | $173.9909 | $173.99 | $174.00 | $174.00 |
| Purchase #2 | $171.84 | 13.477% | $194.9989 | $195.00 | $195.00 | $195.00 |
| Purchase #3 | $147.36 | 9.533% | $161.4078 | $161.41 | $161.40 | $161.40 |
| Purchase #4 | $232.50 | 13.512% | $263.9154 | $263.92 | $263.90 | $263.90 |
| Purchase #5 | $80.76 | 3.767% | $83.8022 | $83.80 | $83.80 | $83.80 |
| Purchase #6 | $115.32 | 11.158% | $128.1874 | $128.19 | $128.20 | $128.20 |
| Purchase #7 | $182.39 | 11.108% | $202.6499 | $202.65 | $202.65 | $202.60 |
| 7 purchase totals = | $1,096.46 | $1,208.9525 | $1,208.96 | $1,208.95 | $1,208.90 | |