| 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 | $198.95 | 4.620% | $208.1415 | $208.14 | $208.15 | $208.10 |
| Purchase #2 | $155.86 | 12.372% | $175.143 | $175.14 | $175.15 | $175.10 |
| Purchase #3 | $114.47 | 8.647% | $124.3682 | $124.37 | $124.35 | $124.40 |
| Purchase #4 | $168.69 | 13.461% | $191.3974 | $191.40 | $191.40 | $191.40 |
| Purchase #5 | $98.94 | 11.222% | $110.043 | $110.04 | $110.05 | $110.00 |
| Purchase #6 | $46.29 | 11.412% | $51.5726 | $51.57 | $51.55 | $51.60 |
| Purchase #7 | $162.34 | 13.597% | $184.4134 | $184.41 | $184.40 | $184.40 |
| 7 purchase totals = | $945.54 | $1,045.0791 | $1,045.07 | $1,045.05 | $1,045.00 | |