| 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 | $246.83 | 8.643% | $268.1635 | $268.16 | $268.15 | $268.20 |
| Purchase #2 | $247.61 | 11.447% | $275.9539 | $275.95 | $275.95 | $276.00 |
| Purchase #3 | $8.97 | 7.158% | $9.6121 | $9.61 | $9.60 | $9.60 |
| Purchase #4 | $196.28 | 11.383% | $218.6226 | $218.62 | $218.60 | $218.60 |
| Purchase #5 | $203.50 | 3.428% | $210.476 | $210.48 | $210.50 | $210.50 |
| Purchase #6 | $199.71 | 11.534% | $222.7446 | $222.74 | $222.75 | $222.70 |
| Purchase #7 | $89.64 | 10.368% | $98.9339 | $98.93 | $98.95 | $98.90 |
| 7 purchase totals = | $1,192.54 | $1,304.5066 | $1,304.49 | $1,304.50 | $1,304.50 | |