| 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 | $48.95 | 9.221% | $53.4637 | $53.46 | $53.45 | $53.50 |
| Purchase #2 | $194.72 | 8.326% | $210.9324 | $210.93 | $210.95 | $210.90 |
| Purchase #3 | $140.90 | 11.772% | $157.4867 | $157.49 | $157.50 | $157.50 |
| Purchase #4 | $96.94 | 8.750% | $105.4223 | $105.42 | $105.40 | $105.40 |
| Purchase #5 | $154.54 | 11.172% | $171.8052 | $171.81 | $171.80 | $171.80 |
| Purchase #6 | $201.36 | 11.833% | $225.1869 | $225.19 | $225.20 | $225.20 |
| Purchase #7 | $165.71 | 12.432% | $186.3111 | $186.31 | $186.30 | $186.30 |
| 7 purchase totals = | $1,003.12 | $1,110.6083 | $1,110.61 | $1,110.60 | $1,110.60 | |