| 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 | $185.41 | 10.151% | $204.231 | $204.23 | $204.25 | $204.20 |
| Purchase #2 | $155.45 | 9.555% | $170.3032 | $170.30 | $170.30 | $170.30 |
| Purchase #3 | $141.57 | 3.780% | $146.9213 | $146.92 | $146.90 | $146.90 |
| Purchase #4 | $207.61 | 4.801% | $217.5774 | $217.58 | $217.60 | $217.60 |
| Purchase #5 | $166.45 | 13.150% | $188.3382 | $188.34 | $188.35 | $188.30 |
| Purchase #6 | $22.75 | 12.229% | $25.5321 | $25.53 | $25.55 | $25.50 |
| Purchase #7 | $110.56 | 3.835% | $114.8 | $114.80 | $114.80 | $114.80 |
| 7 purchase totals = | $989.80 | $1,067.7032 | $1,067.70 | $1,067.75 | $1,067.60 | |