| 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 | $194.56 | 11.286% | $216.518 | $216.52 | $216.50 | $216.50 |
| Purchase #2 | $246.81 | 10.442% | $272.5819 | $272.58 | $272.60 | $272.60 |
| Purchase #3 | $209.94 | 6.332% | $223.2334 | $223.23 | $223.25 | $223.20 |
| Purchase #4 | $126.93 | 9.705% | $139.2486 | $139.25 | $139.25 | $139.20 |
| Purchase #5 | $182.70 | 13.756% | $207.8322 | $207.83 | $207.85 | $207.80 |
| Purchase #6 | $91.60 | 7.362% | $98.3436 | $98.34 | $98.35 | $98.30 |
| Purchase #7 | $211.32 | 11.307% | $235.214 | $235.21 | $235.20 | $235.20 |
| 7 purchase totals = | $1,263.86 | $1,392.9717 | $1,392.96 | $1,393.00 | $1,392.80 | |