| 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 | $22.94 | 8.708% | $24.9376 | $24.94 | $24.95 | $24.90 |
| Purchase #2 | $245.79 | 10.448% | $271.4701 | $271.47 | $271.45 | $271.50 |
| Purchase #3 | $58.53 | 8.180% | $63.3178 | $63.32 | $63.30 | $63.30 |
| Purchase #4 | $184.62 | 5.736% | $195.2098 | $195.21 | $195.20 | $195.20 |
| Purchase #5 | $223.46 | 9.662% | $245.0507 | $245.05 | $245.05 | $245.10 |
| Purchase #6 | $186.32 | 6.391% | $198.2277 | $198.23 | $198.25 | $198.20 |
| Purchase #7 | $177.89 | 6.388% | $189.2536 | $189.25 | $189.25 | $189.30 |
| 7 purchase totals = | $1,099.55 | $1,187.4673 | $1,187.47 | $1,187.45 | $1,187.50 | |