| 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 | $214.63 | 4.537% | $224.3678 | $224.37 | $224.35 | $224.40 |
| Purchase #2 | $194.56 | 6.874% | $207.9341 | $207.93 | $207.95 | $207.90 |
| Purchase #3 | $174.26 | 8.479% | $189.0355 | $189.04 | $189.05 | $189.00 |
| Purchase #4 | $137.85 | 7.758% | $148.5444 | $148.54 | $148.55 | $148.50 |
| Purchase #5 | $39.34 | 11.721% | $43.951 | $43.95 | $43.95 | $44.00 |
| Purchase #6 | $109.95 | 12.247% | $123.4156 | $123.42 | $123.40 | $123.40 |
| Purchase #7 | $146.52 | 7.695% | $157.7947 | $157.79 | $157.80 | $157.80 |
| 7 purchase totals = | $1,017.11 | $1,095.0431 | $1,095.04 | $1,095.05 | $1,095.00 | |