| 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 | $152.31 | 7.442% | $163.6449 | $163.64 | $163.65 | $163.60 |
| Purchase #2 | $222.99 | 10.376% | $246.1274 | $246.13 | $246.15 | $246.10 |
| Purchase #3 | $107.29 | 6.641% | $114.4151 | $114.42 | $114.40 | $114.40 |
| Purchase #4 | $97.95 | 5.151% | $102.9954 | $103.00 | $103.00 | $103.00 |
| Purchase #5 | $174.31 | 6.269% | $185.2375 | $185.24 | $185.25 | $185.20 |
| Purchase #6 | $39.87 | 9.173% | $43.5273 | $43.53 | $43.55 | $43.50 |
| Purchase #7 | $153.32 | 10.385% | $169.2423 | $169.24 | $169.25 | $169.20 |
| 7 purchase totals = | $948.04 | $1,025.1899 | $1,025.20 | $1,025.25 | $1,025.00 | |