| 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 | $243.65 | 8.308% | $263.8924 | $263.89 | $263.90 | $263.90 |
| Purchase #2 | $227.76 | 11.803% | $254.6425 | $254.64 | $254.65 | $254.60 |
| Purchase #3 | $204.39 | 12.627% | $230.1983 | $230.20 | $230.20 | $230.20 |
| Purchase #4 | $193.30 | 4.552% | $202.099 | $202.10 | $202.10 | $202.10 |
| Purchase #5 | $94.92 | 6.741% | $101.3186 | $101.32 | $101.30 | $101.30 |
| Purchase #6 | $94.47 | 11.841% | $105.6562 | $105.66 | $105.65 | $105.70 |
| Purchase #7 | $36.33 | 13.504% | $41.236 | $41.24 | $41.25 | $41.20 |
| 7 purchase totals = | $1,094.82 | $1,199.0430 | $1,199.05 | $1,199.05 | $1,199.00 | |