| 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 | $238.64 | 7.544% | $256.643 | $256.64 | $256.65 | $256.60 |
| Purchase #2 | $147.41 | 6.390% | $156.8295 | $156.83 | $156.85 | $156.80 |
| Purchase #3 | $8.86 | 8.184% | $9.5851 | $9.59 | $9.60 | $9.60 |
| Purchase #4 | $124.27 | 12.183% | $139.4098 | $139.41 | $139.40 | $139.40 |
| Purchase #5 | $247.97 | 3.278% | $256.0985 | $256.10 | $256.10 | $256.10 |
| Purchase #6 | $198.74 | 11.304% | $221.2056 | $221.21 | $221.20 | $221.20 |
| Purchase #7 | $8.31 | 8.650% | $9.0288 | $9.03 | $9.05 | $9.00 |
| 7 purchase totals = | $974.20 | $1,048.8003 | $1,048.81 | $1,048.85 | $1,048.70 | |