| 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 | $16.97 | 12.142% | $19.0305 | $19.03 | $19.05 | $19.00 |
| Purchase #2 | $95.38 | 6.545% | $101.6226 | $101.62 | $101.60 | $101.60 |
| Purchase #3 | $5.39 | 8.510% | $5.8487 | $5.85 | $5.85 | $5.80 |
| Purchase #4 | $197.82 | 5.401% | $208.5043 | $208.50 | $208.50 | $208.50 |
| Purchase #5 | $130.81 | 3.243% | $135.0522 | $135.05 | $135.05 | $135.10 |
| Purchase #6 | $193.26 | 7.722% | $208.1835 | $208.18 | $208.20 | $208.20 |
| Purchase #7 | $220.88 | 11.527% | $246.3408 | $246.34 | $246.35 | $246.30 |
| 7 purchase totals = | $860.51 | $924.5826 | $924.57 | $924.60 | $924.50 | |