| 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 | $152.64 | 7.320% | $163.8132 | $163.81 | $163.80 | $163.80 |
| Purchase #2 | $236.47 | 8.536% | $256.6551 | $256.66 | $256.65 | $256.70 |
| Purchase #3 | $245.32 | 11.311% | $273.0681 | $273.07 | $273.05 | $273.10 |
| Purchase #4 | $233.79 | 4.513% | $244.3409 | $244.34 | $244.35 | $244.30 |
| Purchase #5 | $31.27 | 8.429% | $33.9057 | $33.91 | $33.90 | $33.90 |
| Purchase #6 | $107.42 | 7.414% | $115.3841 | $115.38 | $115.40 | $115.40 |
| Purchase #7 | $247.72 | 10.114% | $272.7744 | $272.77 | $272.75 | $272.80 |
| 7 purchase totals = | $1,254.63 | $1,359.9415 | $1,359.94 | $1,359.90 | $1,360.00 | |