| 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 | $26.84 | 8.330% | $29.0758 | $29.08 | $29.10 | $29.10 |
| Purchase #2 | $133.97 | 11.443% | $149.3002 | $149.30 | $149.30 | $149.30 |
| Purchase #3 | $197.83 | 5.630% | $208.9678 | $208.97 | $208.95 | $209.00 |
| Purchase #4 | $238.94 | 3.536% | $247.3889 | $247.39 | $247.40 | $247.40 |
| Purchase #5 | $123.30 | 10.153% | $135.8186 | $135.82 | $135.80 | $135.80 |
| Purchase #6 | $240.27 | 4.260% | $250.5055 | $250.51 | $250.50 | $250.50 |
| Purchase #7 | $246.40 | 5.485% | $259.915 | $259.92 | $259.90 | $259.90 |
| 7 purchase totals = | $1,207.55 | $1,280.9718 | $1,280.99 | $1,280.95 | $1,281.00 | |