| 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 | $243.61 | 10.730% | $269.7494 | $269.75 | $269.75 | $269.70 |
| Purchase #2 | $61.42 | 3.679% | $63.6796 | $63.68 | $63.70 | $63.70 |
| Purchase #3 | $47.66 | 11.111% | $52.9555 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $179.33 | 9.707% | $196.7376 | $196.74 | $196.75 | $196.70 |
| Purchase #5 | $73.35 | 7.438% | $78.8058 | $78.81 | $78.80 | $78.80 |
| Purchase #6 | $154.44 | 9.217% | $168.6747 | $168.67 | $168.65 | $168.70 |
| Purchase #7 | $216.30 | 4.371% | $225.7545 | $225.75 | $225.75 | $225.80 |
| 7 purchase totals = | $976.11 | $1,056.3571 | $1,056.36 | $1,056.35 | $1,056.40 | |