| 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 | $226.32 | 11.119% | $251.4845 | $251.48 | $251.50 | $251.50 |
| Purchase #2 | $181.37 | 4.248% | $189.0746 | $189.07 | $189.05 | $189.10 |
| Purchase #3 | $65.34 | 9.147% | $71.3166 | $71.32 | $71.30 | $71.30 |
| Purchase #4 | $200.59 | 4.549% | $209.7148 | $209.71 | $209.70 | $209.70 |
| Purchase #5 | $233.26 | 8.710% | $253.5769 | $253.58 | $253.60 | $253.60 |
| Purchase #6 | $145.84 | 8.538% | $158.2918 | $158.29 | $158.30 | $158.30 |
| Purchase #7 | $192.64 | 4.229% | $200.7867 | $200.79 | $200.80 | $200.80 |
| 7 purchase totals = | $1,245.36 | $1,334.2459 | $1,334.24 | $1,334.25 | $1,334.30 | |