| 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 | $43.60 | 9.577% | $47.7756 | $47.78 | $47.80 | $47.80 |
| Purchase #2 | $128.31 | 11.341% | $142.8616 | $142.86 | $142.85 | $142.90 |
| Purchase #3 | $222.54 | 4.483% | $232.5165 | $232.52 | $232.50 | $232.50 |
| Purchase #4 | $88.31 | 10.379% | $97.4757 | $97.48 | $97.50 | $97.50 |
| Purchase #5 | $210.80 | 11.304% | $234.6288 | $234.63 | $234.65 | $234.60 |
| Purchase #6 | $230.54 | 5.713% | $243.7108 | $243.71 | $243.70 | $243.70 |
| Purchase #7 | $21.99 | 11.193% | $24.4513 | $24.45 | $24.45 | $24.50 |
| 7 purchase totals = | $946.09 | $1,023.4203 | $1,023.43 | $1,023.45 | $1,023.50 | |