| 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 | $8.68 | 6.151% | $9.2139 | $9.21 | $9.20 | $9.20 |
| Purchase #2 | $103.37 | 10.855% | $114.5908 | $114.59 | $114.60 | $114.60 |
| Purchase #3 | $54.84 | 9.400% | $59.995 | $60.00 | $60.00 | $60.00 |
| Purchase #4 | $131.40 | 4.802% | $137.7098 | $137.71 | $137.70 | $137.70 |
| Purchase #5 | $171.76 | 6.331% | $182.6341 | $182.63 | $182.65 | $182.60 |
| Purchase #6 | $175.60 | 10.288% | $193.6657 | $193.67 | $193.65 | $193.70 |
| Purchase #7 | $30.50 | 13.584% | $34.6431 | $34.64 | $34.65 | $34.60 |
| 7 purchase totals = | $676.15 | $732.4524 | $732.45 | $732.45 | $732.40 | |