| 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 | $43.72 | 7.131% | $46.8377 | $46.84 | $46.85 | $46.80 |
| Purchase #2 | $245.37 | 4.858% | $257.2901 | $257.29 | $257.30 | $257.30 |
| Purchase #3 | $94.82 | 3.709% | $98.3369 | $98.34 | $98.35 | $98.30 |
| Purchase #4 | $214.59 | 4.380% | $223.989 | $223.99 | $224.00 | $224.00 |
| Purchase #5 | $173.42 | 6.106% | $184.009 | $184.01 | $184.00 | $184.00 |
| Purchase #6 | $178.83 | 13.618% | $203.1831 | $203.18 | $203.20 | $203.20 |
| Purchase #7 | $50.88 | 5.501% | $53.6789 | $53.68 | $53.70 | $53.70 |
| 7 purchase totals = | $1,001.63 | $1,067.3247 | $1,067.33 | $1,067.40 | $1,067.30 | |