| 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 | $220.57 | 11.446% | $245.8164 | $245.82 | $245.80 | $245.80 |
| Purchase #2 | $22.45 | 8.405% | $24.3369 | $24.34 | $24.35 | $24.30 |
| Purchase #3 | $205.99 | 7.667% | $221.7833 | $221.78 | $221.80 | $221.80 |
| Purchase #4 | $121.67 | 10.341% | $134.2519 | $134.25 | $134.25 | $134.30 |
| Purchase #5 | $183.52 | 6.235% | $194.9625 | $194.96 | $194.95 | $195.00 |
| Purchase #6 | $30.30 | 9.608% | $33.2112 | $33.21 | $33.20 | $33.20 |
| Purchase #7 | $147.29 | 11.646% | $164.4434 | $164.44 | $164.45 | $164.40 |
| 7 purchase totals = | $931.79 | $1,018.8056 | $1,018.80 | $1,018.80 | $1,018.80 | |