| 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 | $29.87 | 13.768% | $33.9825 | $33.98 | $34.00 | $34.00 |
| Purchase #2 | $212.95 | 10.754% | $235.8506 | $235.85 | $235.85 | $235.90 |
| Purchase #3 | $234.91 | 4.512% | $245.5091 | $245.51 | $245.50 | $245.50 |
| Purchase #4 | $108.72 | 8.338% | $117.7851 | $117.79 | $117.80 | $117.80 |
| Purchase #5 | $80.42 | 13.388% | $91.1866 | $91.19 | $91.20 | $91.20 |
| Purchase #6 | $15.45 | 7.516% | $16.6112 | $16.61 | $16.60 | $16.60 |
| Purchase #7 | $242.83 | 9.793% | $266.6103 | $266.61 | $266.60 | $266.60 |
| 7 purchase totals = | $925.15 | $1,007.5354 | $1,007.54 | $1,007.55 | $1,007.60 | |