| 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 | $115.48 | 3.864% | $119.9421 | $119.94 | $119.95 | $119.90 |
| Purchase #2 | $187.77 | 8.407% | $203.5558 | $203.56 | $203.55 | $203.60 |
| Purchase #3 | $31.32 | 10.267% | $34.5356 | $34.54 | $34.55 | $34.50 |
| Purchase #4 | $196.37 | 9.690% | $215.3983 | $215.40 | $215.40 | $215.40 |
| Purchase #5 | $168.61 | 6.294% | $179.2223 | $179.22 | $179.20 | $179.20 |
| Purchase #6 | $91.66 | 4.461% | $95.749 | $95.75 | $95.75 | $95.70 |
| Purchase #7 | $85.77 | 9.130% | $93.6008 | $93.60 | $93.60 | $93.60 |
| 7 purchase totals = | $876.98 | $942.0039 | $942.01 | $942.00 | $941.90 | |