| 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 | $33.92 | 4.783% | $35.5424 | $35.54 | $35.55 | $35.50 |
| Purchase #2 | $179.61 | 4.200% | $187.1536 | $187.15 | $187.15 | $187.20 |
| Purchase #3 | $22.56 | 5.230% | $23.7399 | $23.74 | $23.75 | $23.70 |
| Purchase #4 | $166.83 | 3.704% | $173.0094 | $173.01 | $173.00 | $173.00 |
| Purchase #5 | $101.44 | 12.124% | $113.7386 | $113.74 | $113.75 | $113.70 |
| Purchase #6 | $152.77 | 12.186% | $171.3866 | $171.39 | $171.40 | $171.40 |
| Purchase #7 | $232.80 | 3.215% | $240.2845 | $240.28 | $240.30 | $240.30 |
| 7 purchase totals = | $889.93 | $944.8550 | $944.85 | $944.90 | $944.80 | |