| 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 | $76.83 | 4.827% | $80.5386 | $80.54 | $80.55 | $80.50 |
| Purchase #2 | $154.47 | 8.736% | $167.9645 | $167.96 | $167.95 | $168.00 |
| Purchase #3 | $250.34 | 12.452% | $281.5123 | $281.51 | $281.50 | $281.50 |
| Purchase #4 | $208.68 | 7.261% | $223.8323 | $223.83 | $223.85 | $223.80 |
| Purchase #5 | $191.90 | 3.840% | $199.269 | $199.27 | $199.25 | $199.30 |
| Purchase #6 | $166.99 | 7.436% | $179.4074 | $179.41 | $179.40 | $179.40 |
| Purchase #7 | $124.99 | 9.176% | $136.4591 | $136.46 | $136.45 | $136.50 |
| 7 purchase totals = | $1,174.20 | $1,268.9832 | $1,268.98 | $1,268.95 | $1,269.00 | |