| 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 | $131.46 | 5.749% | $139.0176 | $139.02 | $139.00 | $139.00 |
| Purchase #2 | $39.97 | 3.122% | $41.2179 | $41.22 | $41.20 | $41.20 |
| Purchase #3 | $151.50 | 9.199% | $165.4365 | $165.44 | $165.45 | $165.40 |
| Purchase #4 | $215.64 | 6.490% | $229.635 | $229.64 | $229.65 | $229.60 |
| Purchase #5 | $224.42 | 4.798% | $235.1877 | $235.19 | $235.20 | $235.20 |
| Purchase #6 | $159.35 | 9.231% | $174.0596 | $174.06 | $174.05 | $174.10 |
| Purchase #7 | $179.42 | 6.199% | $190.5422 | $190.54 | $190.55 | $190.50 |
| 7 purchase totals = | $1,101.76 | $1,175.0965 | $1,175.11 | $1,175.10 | $1,175.00 | |