| 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 | $156.53 | 3.205% | $161.5468 | $161.55 | $161.55 | $161.50 |
| Purchase #2 | $161.81 | 11.845% | $180.9764 | $180.98 | $181.00 | $181.00 |
| Purchase #3 | $10.60 | 10.336% | $11.6956 | $11.70 | $11.70 | $11.70 |
| Purchase #4 | $247.28 | 12.711% | $278.7118 | $278.71 | $278.70 | $278.70 |
| Purchase #5 | $165.88 | 8.178% | $179.4457 | $179.45 | $179.45 | $179.40 |
| Purchase #6 | $58.68 | 9.307% | $64.1413 | $64.14 | $64.15 | $64.10 |
| Purchase #7 | $231.93 | 10.387% | $256.0206 | $256.02 | $256.00 | $256.00 |
| 7 purchase totals = | $1,032.71 | $1,132.5382 | $1,132.55 | $1,132.55 | $1,132.40 | |