| 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 | $69.61 | 13.497% | $79.0053 | $79.01 | $79.00 | $79.00 |
| Purchase #2 | $244.79 | 6.591% | $260.9241 | $260.92 | $260.90 | $260.90 |
| Purchase #3 | $165.34 | 12.207% | $185.5231 | $185.52 | $185.50 | $185.50 |
| Purchase #4 | $221.62 | 3.251% | $228.8249 | $228.82 | $228.80 | $228.80 |
| Purchase #5 | $142.49 | 9.621% | $156.199 | $156.20 | $156.20 | $156.20 |
| Purchase #6 | $70.49 | 6.688% | $75.2044 | $75.20 | $75.20 | $75.20 |
| Purchase #7 | $115.34 | 10.496% | $127.4461 | $127.45 | $127.45 | $127.40 |
| 7 purchase totals = | $1,029.68 | $1,113.1269 | $1,113.12 | $1,113.05 | $1,113.00 | |