| 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 | $161.70 | 11.163% | $179.7506 | $179.75 | $179.75 | $179.80 |
| Purchase #2 | $156.64 | 9.492% | $171.5083 | $171.51 | $171.50 | $171.50 |
| Purchase #3 | $208.26 | 13.546% | $236.4709 | $236.47 | $236.45 | $236.50 |
| Purchase #4 | $79.43 | 10.627% | $87.871 | $87.87 | $87.85 | $87.90 |
| Purchase #5 | $177.69 | 3.657% | $184.1881 | $184.19 | $184.20 | $184.20 |
| Purchase #6 | $71.71 | 5.822% | $75.885 | $75.89 | $75.90 | $75.90 |
| Purchase #7 | $147.70 | 12.296% | $165.8612 | $165.86 | $165.85 | $165.90 |
| 7 purchase totals = | $1,003.13 | $1,101.5351 | $1,101.54 | $1,101.50 | $1,101.70 | |