| 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 | $84.83 | 12.118% | $95.1097 | $95.11 | $95.10 | $95.10 |
| Purchase #2 | $194.43 | 13.194% | $220.0831 | $220.08 | $220.10 | $220.10 |
| Purchase #3 | $6.84 | 9.472% | $7.4879 | $7.49 | $7.50 | $7.50 |
| Purchase #4 | $49.36 | 13.779% | $56.1613 | $56.16 | $56.15 | $56.20 |
| Purchase #5 | $56.44 | 13.157% | $63.8658 | $63.87 | $63.85 | $63.90 |
| Purchase #6 | $200.32 | 3.643% | $207.6177 | $207.62 | $207.60 | $207.60 |
| Purchase #7 | $51.50 | 9.623% | $56.4558 | $56.46 | $56.45 | $56.50 |
| 7 purchase totals = | $643.72 | $706.7813 | $706.79 | $706.75 | $706.90 | |