| 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 | $196.91 | 13.856% | $224.1938 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $164.69 | 10.411% | $181.8359 | $181.84 | $181.85 | $181.80 |
| Purchase #3 | $32.79 | 10.655% | $36.2838 | $36.28 | $36.30 | $36.30 |
| Purchase #4 | $110.40 | 10.480% | $121.9699 | $121.97 | $121.95 | $122.00 |
| Purchase #5 | $219.82 | 9.726% | $241.1997 | $241.20 | $241.20 | $241.20 |
| Purchase #6 | $89.43 | 6.794% | $95.5059 | $95.51 | $95.50 | $95.50 |
| Purchase #7 | $234.51 | 9.487% | $256.758 | $256.76 | $256.75 | $256.80 |
| 7 purchase totals = | $1,048.55 | $1,157.7470 | $1,157.75 | $1,157.75 | $1,157.80 | |