| 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 | $96.40 | 8.233% | $104.3366 | $104.34 | $104.35 | $104.30 |
| Purchase #2 | $112.25 | 6.421% | $119.4576 | $119.46 | $119.45 | $119.50 |
| Purchase #3 | $62.90 | 13.595% | $71.4513 | $71.45 | $71.45 | $71.50 |
| Purchase #4 | $223.73 | 6.873% | $239.107 | $239.11 | $239.10 | $239.10 |
| Purchase #5 | $201.67 | 12.865% | $227.6148 | $227.61 | $227.60 | $227.60 |
| Purchase #6 | $238.75 | 6.660% | $254.6508 | $254.65 | $254.65 | $254.70 |
| Purchase #7 | $221.97 | 12.298% | $249.2679 | $249.27 | $249.25 | $249.30 |
| 7 purchase totals = | $1,157.67 | $1,265.8860 | $1,265.89 | $1,265.85 | $1,266.00 | |