| 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 | $96.68 | 10.242% | $106.582 | $106.58 | $106.60 | $106.60 |
| Purchase #2 | $108.97 | 9.294% | $119.0977 | $119.10 | $119.10 | $119.10 |
| Purchase #3 | $131.85 | 4.526% | $137.8175 | $137.82 | $137.80 | $137.80 |
| Purchase #4 | $108.98 | 5.135% | $114.5761 | $114.58 | $114.60 | $114.60 |
| Purchase #5 | $180.28 | 6.734% | $192.4201 | $192.42 | $192.40 | $192.40 |
| Purchase #6 | $199.50 | 6.167% | $211.8032 | $211.80 | $211.80 | $211.80 |
| Purchase #7 | $145.57 | 4.520% | $152.1498 | $152.15 | $152.15 | $152.10 |
| 7 purchase totals = | $971.83 | $1,034.4464 | $1,034.45 | $1,034.45 | $1,034.40 | |