| 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 | $50.68 | 11.143% | $56.3273 | $56.33 | $56.35 | $56.30 |
| Purchase #2 | $226.84 | 12.574% | $255.3629 | $255.36 | $255.35 | $255.40 |
| Purchase #3 | $202.84 | 12.237% | $227.6615 | $227.66 | $227.65 | $227.70 |
| Purchase #4 | $217.38 | 4.194% | $226.4969 | $226.50 | $226.50 | $226.50 |
| Purchase #5 | $138.40 | 10.190% | $152.503 | $152.50 | $152.50 | $152.50 |
| Purchase #6 | $130.43 | 7.820% | $140.6296 | $140.63 | $140.65 | $140.60 |
| Purchase #7 | $12.61 | 9.706% | $13.8339 | $13.83 | $13.85 | $13.80 |
| 7 purchase totals = | $979.18 | $1,072.8151 | $1,072.81 | $1,072.85 | $1,072.80 | |