| 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 | $201.96 | 8.280% | $218.6823 | $218.68 | $218.70 | $218.70 |
| Purchase #2 | $214.44 | 13.252% | $242.8576 | $242.86 | $242.85 | $242.90 |
| Purchase #3 | $17.35 | 3.477% | $17.9533 | $17.95 | $17.95 | $18.00 |
| Purchase #4 | $5.72 | 10.592% | $6.3259 | $6.33 | $6.35 | $6.30 |
| Purchase #5 | $199.99 | 3.420% | $206.8297 | $206.83 | $206.85 | $206.80 |
| Purchase #6 | $247.72 | 11.743% | $276.8098 | $276.81 | $276.80 | $276.80 |
| Purchase #7 | $118.88 | 7.361% | $127.6308 | $127.63 | $127.65 | $127.60 |
| 7 purchase totals = | $1,006.06 | $1,097.0894 | $1,097.09 | $1,097.15 | $1,097.10 | |