| 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 | $209.52 | 11.496% | $233.6064 | $233.61 | $233.60 | $233.60 |
| Purchase #2 | $121.56 | 6.686% | $129.6875 | $129.69 | $129.70 | $129.70 |
| Purchase #3 | $129.62 | 8.178% | $140.2203 | $140.22 | $140.20 | $140.20 |
| Purchase #4 | $192.90 | 7.602% | $207.5643 | $207.56 | $207.55 | $207.60 |
| Purchase #5 | $193.75 | 5.593% | $204.5864 | $204.59 | $204.60 | $204.60 |
| Purchase #6 | $42.86 | 6.451% | $45.6249 | $45.62 | $45.60 | $45.60 |
| Purchase #7 | $173.44 | 9.198% | $189.393 | $189.39 | $189.40 | $189.40 |
| 7 purchase totals = | $1,063.65 | $1,150.6828 | $1,150.68 | $1,150.65 | $1,150.70 | |