| 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 | $244.91 | 5.558% | $258.5221 | $258.52 | $258.50 | $258.50 |
| Purchase #2 | $68.96 | 8.298% | $74.6823 | $74.68 | $74.70 | $74.70 |
| Purchase #3 | $165.97 | 3.116% | $171.1416 | $171.14 | $171.15 | $171.10 |
| Purchase #4 | $161.78 | 8.751% | $175.9374 | $175.94 | $175.95 | $175.90 |
| Purchase #5 | $82.83 | 11.280% | $92.1732 | $92.17 | $92.15 | $92.20 |
| Purchase #6 | $53.75 | 13.160% | $60.8235 | $60.82 | $60.80 | $60.80 |
| Purchase #7 | $244.52 | 4.106% | $254.56 | $254.56 | $254.55 | $254.60 |
| 7 purchase totals = | $1,022.72 | $1,087.8401 | $1,087.83 | $1,087.80 | $1,087.80 | |