| 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 | $52.69 | 5.710% | $55.6986 | $55.70 | $55.70 | $55.70 |
| Purchase #2 | $192.50 | 11.376% | $214.3988 | $214.40 | $214.40 | $214.40 |
| Purchase #3 | $125.35 | 11.262% | $139.4669 | $139.47 | $139.45 | $139.50 |
| Purchase #4 | $227.71 | 6.176% | $241.7734 | $241.77 | $241.75 | $241.80 |
| Purchase #5 | $200.74 | 5.572% | $211.9252 | $211.93 | $211.95 | $211.90 |
| Purchase #6 | $235.62 | 10.474% | $260.2988 | $260.30 | $260.30 | $260.30 |
| Purchase #7 | $133.81 | 6.525% | $142.5411 | $142.54 | $142.55 | $142.50 |
| 7 purchase totals = | $1,168.42 | $1,266.1028 | $1,266.11 | $1,266.10 | $1,266.10 | |