| 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 | $110.86 | 3.655% | $114.9119 | $114.91 | $114.90 | $114.90 |
| Purchase #2 | $138.57 | 5.318% | $145.9392 | $145.94 | $145.95 | $145.90 |
| Purchase #3 | $246.64 | 4.484% | $257.6993 | $257.70 | $257.70 | $257.70 |
| Purchase #4 | $53.97 | 4.695% | $56.5039 | $56.50 | $56.50 | $56.50 |
| Purchase #5 | $212.90 | 4.508% | $222.4975 | $222.50 | $222.50 | $222.50 |
| Purchase #6 | $85.28 | 9.307% | $93.217 | $93.22 | $93.20 | $93.20 |
| Purchase #7 | $175.32 | 5.467% | $184.9047 | $184.90 | $184.90 | $184.90 |
| 7 purchase totals = | $1,023.54 | $1,075.6735 | $1,075.67 | $1,075.65 | $1,075.60 | |