| 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 | $24.56 | 5.514% | $25.9142 | $25.91 | $25.90 | $25.90 |
| Purchase #2 | $77.25 | 5.678% | $81.6363 | $81.64 | $81.65 | $81.60 |
| Purchase #3 | $90.74 | 8.644% | $98.5836 | $98.58 | $98.60 | $98.60 |
| Purchase #4 | $181.92 | 6.288% | $193.3591 | $193.36 | $193.35 | $193.40 |
| Purchase #5 | $89.33 | 7.309% | $95.8591 | $95.86 | $95.85 | $95.90 |
| Purchase #6 | $64.96 | 5.403% | $68.4698 | $68.47 | $68.45 | $68.50 |
| Purchase #7 | $175.88 | 7.641% | $189.319 | $189.32 | $189.30 | $189.30 |
| 7 purchase totals = | $704.64 | $753.1411 | $753.14 | $753.10 | $753.20 | |