| 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 | $184.92 | 6.436% | $196.8215 | $196.82 | $196.80 | $196.80 |
| Purchase #2 | $246.28 | 4.343% | $256.9759 | $256.98 | $257.00 | $257.00 |
| Purchase #3 | $78.74 | 5.870% | $83.362 | $83.36 | $83.35 | $83.40 |
| Purchase #4 | $30.39 | 6.805% | $32.458 | $32.46 | $32.45 | $32.50 |
| Purchase #5 | $233.57 | 13.295% | $264.6231 | $264.62 | $264.60 | $264.60 |
| Purchase #6 | $206.76 | 12.655% | $232.9255 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $7.81 | 13.234% | $8.8436 | $8.84 | $8.85 | $8.80 |
| 7 purchase totals = | $988.47 | $1,076.0096 | $1,076.01 | $1,076.00 | $1,076.00 | |