| 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 | $132.77 | 4.840% | $139.1961 | $139.20 | $139.20 | $139.20 |
| Purchase #2 | $220.58 | 11.828% | $246.6702 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $19.50 | 8.767% | $21.2096 | $21.21 | $21.20 | $21.20 |
| Purchase #4 | $100.76 | 13.378% | $114.2397 | $114.24 | $114.25 | $114.20 |
| Purchase #5 | $225.62 | 10.274% | $248.8002 | $248.80 | $248.80 | $248.80 |
| Purchase #6 | $72.48 | 8.759% | $78.8285 | $78.83 | $78.85 | $78.80 |
| Purchase #7 | $230.57 | 6.554% | $245.6816 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $1,002.28 | $1,094.6259 | $1,094.63 | $1,094.65 | $1,094.60 | |