| 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 | $212.94 | 8.711% | $231.4892 | $231.49 | $231.50 | $231.50 |
| Purchase #2 | $26.41 | 5.751% | $27.9288 | $27.93 | $27.95 | $27.90 |
| Purchase #3 | $115.50 | 3.299% | $119.3103 | $119.31 | $119.30 | $119.30 |
| Purchase #4 | $228.70 | 13.359% | $259.252 | $259.25 | $259.25 | $259.30 |
| Purchase #5 | $126.68 | 3.111% | $130.621 | $130.62 | $130.60 | $130.60 |
| Purchase #6 | $176.85 | 3.118% | $182.3642 | $182.36 | $182.35 | $182.40 |
| Purchase #7 | $94.44 | 6.109% | $100.2093 | $100.21 | $100.20 | $100.20 |
| 7 purchase totals = | $981.52 | $1,051.1748 | $1,051.17 | $1,051.15 | $1,051.20 | |