| 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 | $228.45 | 8.725% | $248.3823 | $248.38 | $248.40 | $248.40 |
| Purchase #2 | $212.33 | 6.308% | $225.7238 | $225.72 | $225.70 | $225.70 |
| Purchase #3 | $69.65 | 8.771% | $75.759 | $75.76 | $75.75 | $75.80 |
| Purchase #4 | $119.57 | 12.151% | $134.099 | $134.10 | $134.10 | $134.10 |
| Purchase #5 | $61.99 | 13.637% | $70.4436 | $70.44 | $70.45 | $70.40 |
| Purchase #6 | $241.88 | 4.712% | $253.2774 | $253.28 | $253.30 | $253.30 |
| Purchase #7 | $142.73 | 3.408% | $147.5942 | $147.59 | $147.60 | $147.60 |
| 7 purchase totals = | $1,076.60 | $1,155.2793 | $1,155.27 | $1,155.30 | $1,155.30 | |