| 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 | $77.62 | 3.318% | $80.1954 | $80.20 | $80.20 | $80.20 |
| Purchase #2 | $222.86 | 8.107% | $240.9273 | $240.93 | $240.95 | $240.90 |
| Purchase #3 | $246.32 | 9.303% | $269.2351 | $269.24 | $269.25 | $269.20 |
| Purchase #4 | $165.50 | 6.521% | $176.2923 | $176.29 | $176.30 | $176.30 |
| Purchase #5 | $133.56 | 8.189% | $144.4972 | $144.50 | $144.50 | $144.50 |
| Purchase #6 | $121.30 | 5.616% | $128.1122 | $128.11 | $128.10 | $128.10 |
| Purchase #7 | $109.89 | 13.432% | $124.6504 | $124.65 | $124.65 | $124.70 |
| 7 purchase totals = | $1,077.05 | $1,163.9099 | $1,163.92 | $1,163.95 | $1,163.90 | |