| 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 | $248.83 | 10.292% | $274.4396 | $274.44 | $274.45 | $274.40 |
| Purchase #2 | $94.67 | 4.271% | $98.7134 | $98.71 | $98.70 | $98.70 |
| Purchase #3 | $136.36 | 3.549% | $141.1994 | $141.20 | $141.20 | $141.20 |
| Purchase #4 | $128.47 | 6.714% | $137.0955 | $137.10 | $137.10 | $137.10 |
| Purchase #5 | $203.31 | 3.486% | $210.3974 | $210.40 | $210.40 | $210.40 |
| Purchase #6 | $21.83 | 12.205% | $24.4944 | $24.49 | $24.50 | $24.50 |
| Purchase #7 | $212.48 | 9.622% | $232.9248 | $232.92 | $232.90 | $232.90 |
| 7 purchase totals = | $1,045.95 | $1,119.2645 | $1,119.26 | $1,119.25 | $1,119.20 | |