| 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 | $76.52 | 7.621% | $82.3516 | $82.35 | $82.35 | $82.40 |
| Purchase #2 | $202.87 | 4.627% | $212.2568 | $212.26 | $212.25 | $212.30 |
| Purchase #3 | $135.51 | 7.556% | $145.7491 | $145.75 | $145.75 | $145.70 |
| Purchase #4 | $157.97 | 10.769% | $174.9818 | $174.98 | $175.00 | $175.00 |
| Purchase #5 | $137.43 | 13.448% | $155.9116 | $155.91 | $155.90 | $155.90 |
| Purchase #6 | $123.63 | 4.181% | $128.799 | $128.80 | $128.80 | $128.80 |
| Purchase #7 | $145.83 | 3.651% | $151.1543 | $151.15 | $151.15 | $151.20 |
| 7 purchase totals = | $979.76 | $1,051.2042 | $1,051.20 | $1,051.20 | $1,051.30 | |