| 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 | $52.37 | 5.691% | $55.3504 | $55.35 | $55.35 | $55.40 |
| Purchase #2 | $68.52 | 13.745% | $77.9381 | $77.94 | $77.95 | $77.90 |
| Purchase #3 | $160.97 | 13.353% | $182.4643 | $182.46 | $182.45 | $182.50 |
| Purchase #4 | $157.46 | 8.303% | $170.5339 | $170.53 | $170.55 | $170.50 |
| Purchase #5 | $234.60 | 6.140% | $249.0044 | $249.00 | $249.00 | $249.00 |
| Purchase #6 | $118.67 | 13.145% | $134.2692 | $134.27 | $134.25 | $134.30 |
| Purchase #7 | $170.82 | 4.295% | $178.1567 | $178.16 | $178.15 | $178.20 |
| 7 purchase totals = | $963.41 | $1,047.7170 | $1,047.71 | $1,047.70 | $1,047.80 | |