| 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 | $242.85 | 13.754% | $276.2516 | $276.25 | $276.25 | $276.30 |
| Purchase #2 | $115.90 | 12.547% | $130.442 | $130.44 | $130.45 | $130.40 |
| Purchase #3 | $117.79 | 13.537% | $133.7352 | $133.74 | $133.75 | $133.70 |
| Purchase #4 | $121.92 | 6.199% | $129.4778 | $129.48 | $129.50 | $129.50 |
| Purchase #5 | $123.25 | 12.649% | $138.8399 | $138.84 | $138.85 | $138.80 |
| Purchase #6 | $58.95 | 10.252% | $64.9936 | $64.99 | $65.00 | $65.00 |
| Purchase #7 | $123.25 | 10.870% | $136.6473 | $136.65 | $136.65 | $136.60 |
| 7 purchase totals = | $903.91 | $1,010.3874 | $1,010.39 | $1,010.45 | $1,010.30 | |