| 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 | $72.64 | 4.597% | $75.9793 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $165.83 | 3.696% | $171.9591 | $171.96 | $171.95 | $172.00 |
| Purchase #3 | $59.28 | 9.628% | $64.9875 | $64.99 | $65.00 | $65.00 |
| Purchase #4 | $242.70 | 10.842% | $269.0135 | $269.01 | $269.00 | $269.00 |
| Purchase #5 | $195.43 | 10.400% | $215.7547 | $215.75 | $215.75 | $215.80 |
| Purchase #6 | $12.55 | 10.120% | $13.8201 | $13.82 | $13.80 | $13.80 |
| Purchase #7 | $200.85 | 12.178% | $225.3095 | $225.31 | $225.30 | $225.30 |
| 7 purchase totals = | $949.28 | $1,036.8237 | $1,036.82 | $1,036.80 | $1,036.90 | |