| 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 | $223.25 | 9.834% | $245.2044 | $245.20 | $245.20 | $245.20 |
| Purchase #2 | $203.83 | 13.181% | $230.6968 | $230.70 | $230.70 | $230.70 |
| Purchase #3 | $163.56 | 3.755% | $169.7017 | $169.70 | $169.70 | $169.70 |
| Purchase #4 | $164.25 | 3.273% | $169.6259 | $169.63 | $169.65 | $169.60 |
| Purchase #5 | $74.45 | 13.822% | $84.7405 | $84.74 | $84.75 | $84.70 |
| Purchase #6 | $180.27 | 3.367% | $186.3397 | $186.34 | $186.35 | $186.30 |
| Purchase #7 | $85.29 | 6.259% | $90.6283 | $90.63 | $90.65 | $90.60 |
| 7 purchase totals = | $1,094.90 | $1,176.9373 | $1,176.94 | $1,177.00 | $1,176.80 | |