| 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 | $94.83 | 8.365% | $102.7625 | $102.76 | $102.75 | $102.80 |
| Purchase #2 | $171.32 | 12.443% | $192.6373 | $192.64 | $192.65 | $192.60 |
| Purchase #3 | $94.31 | 13.842% | $107.3644 | $107.36 | $107.35 | $107.40 |
| Purchase #4 | $155.72 | 5.432% | $164.1787 | $164.18 | $164.20 | $164.20 |
| Purchase #5 | $23.78 | 13.390% | $26.9641 | $26.96 | $26.95 | $27.00 |
| Purchase #6 | $188.49 | 5.243% | $198.3725 | $198.37 | $198.35 | $198.40 |
| Purchase #7 | $214.57 | 13.871% | $244.333 | $244.33 | $244.35 | $244.30 |
| 7 purchase totals = | $943.02 | $1,036.6125 | $1,036.60 | $1,036.60 | $1,036.70 | |