| 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 | $229.63 | 5.280% | $241.7545 | $241.75 | $241.75 | $241.80 |
| Purchase #2 | $187.87 | 10.429% | $207.463 | $207.46 | $207.45 | $207.50 |
| Purchase #3 | $55.64 | 12.415% | $62.5477 | $62.55 | $62.55 | $62.50 |
| Purchase #4 | $223.37 | 5.679% | $236.0552 | $236.06 | $236.05 | $236.10 |
| Purchase #5 | $56.97 | 5.623% | $60.1734 | $60.17 | $60.15 | $60.20 |
| Purchase #6 | $19.99 | 8.593% | $21.7077 | $21.71 | $21.70 | $21.70 |
| Purchase #7 | $176.65 | 11.416% | $196.8164 | $196.82 | $196.80 | $196.80 |
| 7 purchase totals = | $950.12 | $1,026.5179 | $1,026.52 | $1,026.45 | $1,026.60 | |