| 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 | $194.62 | 5.193% | $204.7266 | $204.73 | $204.75 | $204.70 |
| Purchase #2 | $78.45 | 6.604% | $83.6308 | $83.63 | $83.65 | $83.60 |
| Purchase #3 | $219.32 | 5.152% | $230.6194 | $230.62 | $230.60 | $230.60 |
| Purchase #4 | $65.27 | 11.151% | $72.5483 | $72.55 | $72.55 | $72.50 |
| Purchase #5 | $189.34 | 5.239% | $199.2595 | $199.26 | $199.25 | $199.30 |
| Purchase #6 | $167.56 | 9.637% | $183.7078 | $183.71 | $183.70 | $183.70 |
| Purchase #7 | $67.99 | 13.141% | $76.9246 | $76.92 | $76.90 | $76.90 |
| 7 purchase totals = | $982.55 | $1,051.4170 | $1,051.42 | $1,051.40 | $1,051.30 | |