| 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 | $75.81 | 11.714% | $84.6904 | $84.69 | $84.70 | $84.70 |
| Purchase #2 | $170.41 | 13.279% | $193.0387 | $193.04 | $193.05 | $193.00 |
| Purchase #3 | $34.58 | 3.568% | $35.8138 | $35.81 | $35.80 | $35.80 |
| Purchase #4 | $202.93 | 7.665% | $218.4846 | $218.48 | $218.50 | $218.50 |
| Purchase #5 | $197.69 | 11.195% | $219.8214 | $219.82 | $219.80 | $219.80 |
| Purchase #6 | $126.86 | 3.519% | $131.3242 | $131.32 | $131.30 | $131.30 |
| Purchase #7 | $134.99 | 9.222% | $147.4388 | $147.44 | $147.45 | $147.40 |
| 7 purchase totals = | $943.27 | $1,030.6119 | $1,030.60 | $1,030.60 | $1,030.50 | |