| 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 | $153.99 | 5.330% | $162.1977 | $162.20 | $162.20 | $162.20 |
| Purchase #2 | $227.28 | 6.460% | $241.9623 | $241.96 | $241.95 | $242.00 |
| Purchase #3 | $8.73 | 11.311% | $9.7175 | $9.72 | $9.70 | $9.70 |
| Purchase #4 | $230.56 | 11.270% | $256.5441 | $256.54 | $256.55 | $256.50 |
| Purchase #5 | $68.56 | 9.341% | $74.9642 | $74.96 | $74.95 | $75.00 |
| Purchase #6 | $142.88 | 6.522% | $152.1986 | $152.20 | $152.20 | $152.20 |
| Purchase #7 | $196.46 | 6.328% | $208.892 | $208.89 | $208.90 | $208.90 |
| 7 purchase totals = | $1,028.46 | $1,106.4764 | $1,106.47 | $1,106.45 | $1,106.50 | |