| 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 | $59.65 | 12.594% | $67.1623 | $67.16 | $67.15 | $67.20 |
| Purchase #2 | $177.86 | 7.235% | $190.7282 | $190.73 | $190.75 | $190.70 |
| Purchase #3 | $234.32 | 7.103% | $250.9637 | $250.96 | $250.95 | $251.00 |
| Purchase #4 | $114.48 | 11.111% | $127.1999 | $127.20 | $127.20 | $127.20 |
| Purchase #5 | $22.84 | 7.373% | $24.524 | $24.52 | $24.50 | $24.50 |
| Purchase #6 | $139.92 | 9.511% | $153.2278 | $153.23 | $153.25 | $153.20 |
| Purchase #7 | $34.67 | 13.259% | $39.2669 | $39.27 | $39.25 | $39.30 |
| 7 purchase totals = | $783.74 | $853.0728 | $853.07 | $853.05 | $853.10 | |