| 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 | $206.45 | 8.786% | $224.5887 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $38.57 | 4.569% | $40.3323 | $40.33 | $40.35 | $40.30 |
| Purchase #3 | $206.80 | 9.849% | $227.1677 | $227.17 | $227.15 | $227.20 |
| Purchase #4 | $114.75 | 11.482% | $127.9256 | $127.93 | $127.95 | $127.90 |
| Purchase #5 | $68.72 | 10.452% | $75.9026 | $75.90 | $75.90 | $75.90 |
| Purchase #6 | $201.51 | 3.790% | $209.1472 | $209.15 | $209.15 | $209.10 |
| Purchase #7 | $120.28 | 8.774% | $130.8334 | $130.83 | $130.85 | $130.80 |
| 7 purchase totals = | $957.08 | $1,035.8975 | $1,035.90 | $1,035.95 | $1,035.80 | |