| 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 | $49.28 | 10.195% | $54.3041 | $54.30 | $54.30 | $54.30 |
| Purchase #2 | $221.94 | 8.291% | $240.341 | $240.34 | $240.35 | $240.30 |
| Purchase #3 | $163.70 | 4.379% | $170.8684 | $170.87 | $170.85 | $170.90 |
| Purchase #4 | $158.98 | 8.597% | $172.6475 | $172.65 | $172.65 | $172.60 |
| Purchase #5 | $157.78 | 13.765% | $179.4984 | $179.50 | $179.50 | $179.50 |
| Purchase #6 | $158.30 | 13.259% | $179.289 | $179.29 | $179.30 | $179.30 |
| Purchase #7 | $198.65 | 3.108% | $204.824 | $204.82 | $204.80 | $204.80 |
| 7 purchase totals = | $1,108.63 | $1,201.7724 | $1,201.77 | $1,201.75 | $1,201.70 | |