| 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 | $180.64 | 3.346% | $186.6842 | $186.68 | $186.70 | $186.70 |
| Purchase #2 | $63.72 | 11.285% | $70.9108 | $70.91 | $70.90 | $70.90 |
| Purchase #3 | $57.61 | 11.279% | $64.1078 | $64.11 | $64.10 | $64.10 |
| Purchase #4 | $94.84 | 13.629% | $107.7657 | $107.77 | $107.75 | $107.80 |
| Purchase #5 | $96.85 | 9.247% | $105.8057 | $105.81 | $105.80 | $105.80 |
| Purchase #6 | $23.93 | 6.364% | $25.4529 | $25.45 | $25.45 | $25.50 |
| Purchase #7 | $180.72 | 9.611% | $198.089 | $198.09 | $198.10 | $198.10 |
| 7 purchase totals = | $698.31 | $758.8161 | $758.82 | $758.80 | $758.90 | |