| 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 | $154.89 | 7.368% | $166.3023 | $166.30 | $166.30 | $166.30 |
| Purchase #2 | $152.26 | 10.339% | $168.0022 | $168.00 | $168.00 | $168.00 |
| Purchase #3 | $54.29 | 4.687% | $56.8346 | $56.83 | $56.85 | $56.80 |
| Purchase #4 | $18.64 | 3.835% | $19.3548 | $19.35 | $19.35 | $19.40 |
| Purchase #5 | $188.63 | 6.144% | $200.2194 | $200.22 | $200.20 | $200.20 |
| Purchase #6 | $214.97 | 11.722% | $240.1688 | $240.17 | $240.15 | $240.20 |
| Purchase #7 | $238.42 | 4.246% | $248.5433 | $248.54 | $248.55 | $248.50 |
| 7 purchase totals = | $1,022.10 | $1,099.4254 | $1,099.41 | $1,099.40 | $1,099.40 | |