| 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 | $31.94 | 6.611% | $34.0516 | $34.05 | $34.05 | $34.10 |
| Purchase #2 | $116.63 | 6.298% | $123.9754 | $123.98 | $124.00 | $124.00 |
| Purchase #3 | $220.33 | 7.688% | $237.269 | $237.27 | $237.25 | $237.30 |
| Purchase #4 | $76.43 | 7.633% | $82.2639 | $82.26 | $82.25 | $82.30 |
| Purchase #5 | $226.30 | 10.815% | $250.7743 | $250.77 | $250.75 | $250.80 |
| Purchase #6 | $41.49 | 3.415% | $42.9069 | $42.91 | $42.90 | $42.90 |
| Purchase #7 | $214.67 | 13.178% | $242.9592 | $242.96 | $242.95 | $243.00 |
| 7 purchase totals = | $927.79 | $1,014.2003 | $1,014.20 | $1,014.15 | $1,014.40 | |