| 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 | $60.95 | 5.331% | $64.1992 | $64.20 | $64.20 | $64.20 |
| Purchase #2 | $22.48 | 6.792% | $24.0068 | $24.01 | $24.00 | $24.00 |
| Purchase #3 | $54.45 | 13.226% | $61.6516 | $61.65 | $61.65 | $61.70 |
| Purchase #4 | $216.30 | 3.705% | $224.3139 | $224.31 | $224.30 | $224.30 |
| Purchase #5 | $230.73 | 8.221% | $249.6983 | $249.70 | $249.70 | $249.70 |
| Purchase #6 | $14.70 | 4.873% | $15.4163 | $15.42 | $15.40 | $15.40 |
| Purchase #7 | $107.70 | 11.580% | $120.1717 | $120.17 | $120.15 | $120.20 |
| 7 purchase totals = | $707.31 | $759.4578 | $759.46 | $759.40 | $759.50 | |