| 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 | $114.68 | 9.831% | $125.9542 | $125.95 | $125.95 | $126.00 |
| Purchase #2 | $155.77 | 4.216% | $162.3373 | $162.34 | $162.35 | $162.30 |
| Purchase #3 | $182.34 | 3.826% | $189.3163 | $189.32 | $189.30 | $189.30 |
| Purchase #4 | $139.68 | 11.631% | $155.9262 | $155.93 | $155.95 | $155.90 |
| Purchase #5 | $103.38 | 6.239% | $109.8299 | $109.83 | $109.85 | $109.80 |
| Purchase #6 | $218.99 | 7.378% | $235.1471 | $235.15 | $235.15 | $235.10 |
| Purchase #7 | $200.48 | 3.699% | $207.8958 | $207.90 | $207.90 | $207.90 |
| 7 purchase totals = | $1,115.32 | $1,186.4068 | $1,186.42 | $1,186.45 | $1,186.30 | |