| 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 | $230.74 | 6.644% | $246.0704 | $246.07 | $246.05 | $246.10 |
| Purchase #2 | $146.91 | 9.132% | $160.3258 | $160.33 | $160.35 | $160.30 |
| Purchase #3 | $153.39 | 9.425% | $167.847 | $167.85 | $167.85 | $167.80 |
| Purchase #4 | $31.35 | 13.497% | $35.5813 | $35.58 | $35.60 | $35.60 |
| Purchase #5 | $179.60 | 5.672% | $189.7869 | $189.79 | $189.80 | $189.80 |
| Purchase #6 | $97.75 | 9.414% | $106.9522 | $106.95 | $106.95 | $107.00 |
| Purchase #7 | $88.52 | 5.330% | $93.2381 | $93.24 | $93.25 | $93.20 |
| 7 purchase totals = | $928.26 | $999.8017 | $999.81 | $999.85 | $999.80 | |