| 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 | $196.31 | 3.279% | $202.747 | $202.75 | $202.75 | $202.70 |
| Purchase #2 | $88.62 | 12.422% | $99.6284 | $99.63 | $99.65 | $99.60 |
| Purchase #3 | $211.29 | 9.362% | $231.071 | $231.07 | $231.05 | $231.10 |
| Purchase #4 | $231.39 | 13.824% | $263.3774 | $263.38 | $263.40 | $263.40 |
| Purchase #5 | $135.68 | 12.486% | $152.621 | $152.62 | $152.60 | $152.60 |
| Purchase #6 | $202.94 | 10.717% | $224.6891 | $224.69 | $224.70 | $224.70 |
| Purchase #7 | $201.67 | 11.342% | $224.5434 | $224.54 | $224.55 | $224.50 |
| 7 purchase totals = | $1,267.90 | $1,398.6773 | $1,398.68 | $1,398.70 | $1,398.60 | |