| 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 | $222.28 | 13.144% | $251.4965 | $251.50 | $251.50 | $251.50 |
| Purchase #2 | $27.36 | 8.791% | $29.7652 | $29.77 | $29.75 | $29.80 |
| Purchase #3 | $195.95 | 9.607% | $214.7749 | $214.77 | $214.75 | $214.80 |
| Purchase #4 | $194.94 | 5.669% | $205.9911 | $205.99 | $206.00 | $206.00 |
| Purchase #5 | $182.61 | 13.425% | $207.1254 | $207.13 | $207.15 | $207.10 |
| Purchase #6 | $185.60 | 13.789% | $211.1924 | $211.19 | $211.20 | $211.20 |
| Purchase #7 | $140.93 | 8.625% | $153.0852 | $153.09 | $153.10 | $153.10 |
| 7 purchase totals = | $1,149.67 | $1,273.4307 | $1,273.44 | $1,273.45 | $1,273.50 | |