| 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 | $92.29 | 6.244% | $98.0526 | $98.05 | $98.05 | $98.10 |
| Purchase #2 | $58.35 | 10.860% | $64.6868 | $64.69 | $64.70 | $64.70 |
| Purchase #3 | $228.29 | 11.840% | $255.3195 | $255.32 | $255.30 | $255.30 |
| Purchase #4 | $182.87 | 9.283% | $199.8458 | $199.85 | $199.85 | $199.80 |
| Purchase #5 | $165.26 | 6.835% | $176.5555 | $176.56 | $176.55 | $176.60 |
| Purchase #6 | $89.95 | 4.528% | $94.0229 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $79.65 | 7.190% | $85.3768 | $85.38 | $85.40 | $85.40 |
| 7 purchase totals = | $896.66 | $973.8599 | $973.87 | $973.85 | $973.90 | |