| 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 | $203.68 | 3.361% | $210.5257 | $210.53 | $210.55 | $210.50 |
| Purchase #2 | $238.53 | 4.414% | $249.0587 | $249.06 | $249.05 | $249.10 |
| Purchase #3 | $143.45 | 11.549% | $160.017 | $160.02 | $160.00 | $160.00 |
| Purchase #4 | $83.44 | 12.639% | $93.986 | $93.99 | $94.00 | $94.00 |
| Purchase #5 | $90.87 | 5.406% | $95.7824 | $95.78 | $95.80 | $95.80 |
| Purchase #6 | $201.56 | 4.869% | $211.374 | $211.37 | $211.35 | $211.40 |
| Purchase #7 | $170.70 | 7.495% | $183.494 | $183.49 | $183.50 | $183.50 |
| 7 purchase totals = | $1,132.23 | $1,204.2378 | $1,204.24 | $1,204.25 | $1,204.30 | |