| 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 | $32.70 | 4.495% | $34.1699 | $34.17 | $34.15 | $34.20 |
| Purchase #2 | $54.30 | 13.835% | $61.8124 | $61.81 | $61.80 | $61.80 |
| Purchase #3 | $74.85 | 9.806% | $82.1898 | $82.19 | $82.20 | $82.20 |
| Purchase #4 | $223.39 | 11.788% | $249.7232 | $249.72 | $249.70 | $249.70 |
| Purchase #5 | $145.88 | 7.535% | $156.8721 | $156.87 | $156.85 | $156.90 |
| Purchase #6 | $242.45 | 4.318% | $252.919 | $252.92 | $252.90 | $252.90 |
| Purchase #7 | $176.33 | 5.809% | $186.573 | $186.57 | $186.55 | $186.60 |
| 7 purchase totals = | $949.90 | $1,024.2594 | $1,024.25 | $1,024.15 | $1,024.30 | |