| 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 | $111.72 | 6.244% | $118.6958 | $118.70 | $118.70 | $118.70 |
| Purchase #2 | $190.91 | 3.661% | $197.8992 | $197.90 | $197.90 | $197.90 |
| Purchase #3 | $213.81 | 12.110% | $239.7024 | $239.70 | $239.70 | $239.70 |
| Purchase #4 | $73.61 | 5.284% | $77.4996 | $77.50 | $77.50 | $77.50 |
| Purchase #5 | $235.63 | 12.351% | $264.7327 | $264.73 | $264.75 | $264.70 |
| Purchase #6 | $180.54 | 13.414% | $204.7576 | $204.76 | $204.75 | $204.80 |
| Purchase #7 | $70.55 | 6.169% | $74.9022 | $74.90 | $74.90 | $74.90 |
| 7 purchase totals = | $1,076.77 | $1,178.1895 | $1,178.19 | $1,178.20 | $1,178.20 | |