| 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 | $174.48 | 10.702% | $193.1528 | $193.15 | $193.15 | $193.20 |
| Purchase #2 | $229.52 | 3.853% | $238.3634 | $238.36 | $238.35 | $238.40 |
| Purchase #3 | $156.49 | 10.599% | $173.0764 | $173.08 | $173.10 | $173.10 |
| Purchase #4 | $245.67 | 5.706% | $259.6879 | $259.69 | $259.70 | $259.70 |
| Purchase #5 | $55.27 | 5.840% | $58.4978 | $58.50 | $58.50 | $58.50 |
| Purchase #6 | $48.64 | 10.553% | $53.773 | $53.77 | $53.75 | $53.80 |
| Purchase #7 | $248.44 | 8.280% | $269.0108 | $269.01 | $269.00 | $269.00 |
| 7 purchase totals = | $1,158.51 | $1,245.5621 | $1,245.56 | $1,245.55 | $1,245.70 | |