| 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 | $223.89 | 9.231% | $244.5573 | $244.56 | $244.55 | $244.60 |
| Purchase #2 | $228.61 | 10.417% | $252.4243 | $252.42 | $252.40 | $252.40 |
| Purchase #3 | $176.96 | 13.718% | $201.2354 | $201.24 | $201.25 | $201.20 |
| Purchase #4 | $57.31 | 10.266% | $63.1934 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $189.43 | 5.366% | $199.5948 | $199.59 | $199.60 | $199.60 |
| Purchase #6 | $177.94 | 3.682% | $184.4918 | $184.49 | $184.50 | $184.50 |
| Purchase #7 | $98.59 | 11.803% | $110.2266 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $1,152.73 | $1,255.7236 | $1,255.72 | $1,255.75 | $1,255.70 | |