| 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 | $211.31 | 10.377% | $233.2376 | $233.24 | $233.25 | $233.20 |
| Purchase #2 | $23.97 | 5.555% | $25.3015 | $25.30 | $25.30 | $25.30 |
| Purchase #3 | $36.46 | 12.585% | $41.0485 | $41.05 | $41.05 | $41.00 |
| Purchase #4 | $5.33 | 5.825% | $5.6405 | $5.64 | $5.65 | $5.60 |
| Purchase #5 | $208.93 | 6.354% | $222.2054 | $222.21 | $222.20 | $222.20 |
| Purchase #6 | $64.58 | 5.511% | $68.139 | $68.14 | $68.15 | $68.10 |
| Purchase #7 | $64.55 | 6.173% | $68.5347 | $68.53 | $68.55 | $68.50 |
| 7 purchase totals = | $615.13 | $664.1072 | $664.11 | $664.15 | $663.90 | |