| 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 | $168.29 | 6.515% | $179.2541 | $179.25 | $179.25 | $179.30 |
| Purchase #2 | $134.40 | 11.800% | $150.2592 | $150.26 | $150.25 | $150.30 |
| Purchase #3 | $57.79 | 3.810% | $59.9918 | $59.99 | $60.00 | $60.00 |
| Purchase #4 | $187.67 | 8.211% | $203.0796 | $203.08 | $203.10 | $203.10 |
| Purchase #5 | $165.55 | 3.637% | $171.5711 | $171.57 | $171.55 | $171.60 |
| Purchase #6 | $229.64 | 5.392% | $242.0222 | $242.02 | $242.00 | $242.00 |
| Purchase #7 | $193.80 | 4.306% | $202.145 | $202.15 | $202.15 | $202.10 |
| 7 purchase totals = | $1,137.14 | $1,208.3230 | $1,208.32 | $1,208.30 | $1,208.40 | |