| 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 | $153.93 | 8.548% | $167.0879 | $167.09 | $167.10 | $167.10 |
| Purchase #2 | $128.80 | 11.646% | $143.8 | $143.80 | $143.80 | $143.80 |
| Purchase #3 | $59.48 | 8.201% | $64.358 | $64.36 | $64.35 | $64.40 |
| Purchase #4 | $227.89 | 6.756% | $243.2862 | $243.29 | $243.30 | $243.30 |
| Purchase #5 | $247.47 | 8.520% | $268.5544 | $268.55 | $268.55 | $268.60 |
| Purchase #6 | $92.96 | 3.199% | $95.9338 | $95.93 | $95.95 | $95.90 |
| Purchase #7 | $89.34 | 5.426% | $94.1876 | $94.19 | $94.20 | $94.20 |
| 7 purchase totals = | $999.87 | $1,077.2079 | $1,077.21 | $1,077.25 | $1,077.30 | |