| 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 | $68.81 | 4.245% | $71.731 | $71.73 | $71.75 | $71.70 |
| Purchase #2 | $228.59 | 13.444% | $259.3216 | $259.32 | $259.30 | $259.30 |
| Purchase #3 | $128.88 | 9.716% | $141.402 | $141.40 | $141.40 | $141.40 |
| Purchase #4 | $249.95 | 3.617% | $258.9907 | $258.99 | $259.00 | $259.00 |
| Purchase #5 | $50.36 | 12.341% | $56.5749 | $56.57 | $56.55 | $56.60 |
| Purchase #6 | $57.42 | 6.222% | $60.9927 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $183.34 | 12.496% | $206.2502 | $206.25 | $206.25 | $206.30 |
| 7 purchase totals = | $967.35 | $1,055.2631 | $1,055.25 | $1,055.25 | $1,055.30 | |