| 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 | $232.72 | 7.547% | $250.2834 | $250.28 | $250.30 | $250.30 |
| Purchase #2 | $201.68 | 13.720% | $229.3505 | $229.35 | $229.35 | $229.40 |
| Purchase #3 | $106.39 | 7.657% | $114.5363 | $114.54 | $114.55 | $114.50 |
| Purchase #4 | $49.31 | 8.232% | $53.3692 | $53.37 | $53.35 | $53.40 |
| Purchase #5 | $164.99 | 9.838% | $181.2217 | $181.22 | $181.20 | $181.20 |
| Purchase #6 | $191.77 | 11.221% | $213.2885 | $213.29 | $213.30 | $213.30 |
| Purchase #7 | $37.32 | 13.125% | $42.2183 | $42.22 | $42.20 | $42.20 |
| 7 purchase totals = | $984.18 | $1,084.2679 | $1,084.27 | $1,084.25 | $1,084.30 | |