| 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 | $75.69 | 4.122% | $78.8099 | $78.81 | $78.80 | $78.80 |
| Purchase #2 | $131.45 | 10.311% | $145.0038 | $145.00 | $145.00 | $145.00 |
| Purchase #3 | $218.43 | 7.408% | $234.6113 | $234.61 | $234.60 | $234.60 |
| Purchase #4 | $5.37 | 12.146% | $6.0222 | $6.02 | $6.00 | $6.00 |
| Purchase #5 | $213.62 | 12.831% | $241.0296 | $241.03 | $241.05 | $241.00 |
| Purchase #6 | $226.63 | 13.626% | $257.5106 | $257.51 | $257.50 | $257.50 |
| Purchase #7 | $81.98 | 12.391% | $92.1381 | $92.14 | $92.15 | $92.10 |
| 7 purchase totals = | $953.17 | $1,055.1255 | $1,055.12 | $1,055.10 | $1,055.00 | |