| 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 | $162.26 | 13.288% | $183.8211 | $183.82 | $183.80 | $183.80 |
| Purchase #2 | $189.92 | 6.487% | $202.2401 | $202.24 | $202.25 | $202.20 |
| Purchase #3 | $100.92 | 5.490% | $106.4605 | $106.46 | $106.45 | $106.50 |
| Purchase #4 | $180.59 | 5.860% | $191.1726 | $191.17 | $191.15 | $191.20 |
| Purchase #5 | $80.88 | 10.481% | $89.357 | $89.36 | $89.35 | $89.40 |
| Purchase #6 | $60.96 | 5.153% | $64.1013 | $64.10 | $64.10 | $64.10 |
| Purchase #7 | $193.72 | 5.426% | $204.2312 | $204.23 | $204.25 | $204.20 |
| 7 purchase totals = | $969.25 | $1,041.3838 | $1,041.38 | $1,041.35 | $1,041.40 | |