| 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 | $196.63 | 5.718% | $207.8733 | $207.87 | $207.85 | $207.90 |
| Purchase #2 | $207.76 | 12.873% | $234.5049 | $234.50 | $234.50 | $234.50 |
| Purchase #3 | $175.90 | 10.667% | $194.6633 | $194.66 | $194.65 | $194.70 |
| Purchase #4 | $249.54 | 3.517% | $258.3163 | $258.32 | $258.30 | $258.30 |
| Purchase #5 | $168.58 | 13.124% | $190.7044 | $190.70 | $190.70 | $190.70 |
| Purchase #6 | $240.92 | 5.143% | $253.3105 | $253.31 | $253.30 | $253.30 |
| Purchase #7 | $138.82 | 4.501% | $145.0683 | $145.07 | $145.05 | $145.10 |
| 7 purchase totals = | $1,378.15 | $1,484.4410 | $1,484.43 | $1,484.35 | $1,484.50 | |