| 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 | $57.39 | 7.205% | $61.5249 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $22.31 | 8.174% | $24.1336 | $24.13 | $24.15 | $24.10 |
| Purchase #3 | $65.29 | 6.841% | $69.7565 | $69.76 | $69.75 | $69.80 |
| Purchase #4 | $185.80 | 3.538% | $192.3736 | $192.37 | $192.35 | $192.40 |
| Purchase #5 | $202.65 | 12.291% | $227.5577 | $227.56 | $227.55 | $227.60 |
| Purchase #6 | $226.90 | 9.821% | $249.1838 | $249.18 | $249.20 | $249.20 |
| Purchase #7 | $158.28 | 11.402% | $176.3271 | $176.33 | $176.35 | $176.30 |
| 7 purchase totals = | $918.62 | $1,000.8572 | $1,000.85 | $1,000.85 | $1,000.90 | |