| 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 | $234.41 | 12.287% | $263.212 | $263.21 | $263.20 | $263.20 |
| Purchase #2 | $21.82 | 8.321% | $23.6356 | $23.64 | $23.65 | $23.60 |
| Purchase #3 | $212.80 | 6.197% | $225.9872 | $225.99 | $226.00 | $226.00 |
| Purchase #4 | $100.35 | 13.557% | $113.9544 | $113.95 | $113.95 | $114.00 |
| Purchase #5 | $216.95 | 12.682% | $244.4636 | $244.46 | $244.45 | $244.50 |
| Purchase #6 | $117.37 | 8.460% | $127.2995 | $127.30 | $127.30 | $127.30 |
| Purchase #7 | $161.67 | 10.111% | $178.0165 | $178.02 | $178.00 | $178.00 |
| 7 purchase totals = | $1,065.37 | $1,176.5688 | $1,176.57 | $1,176.55 | $1,176.60 | |