| 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 | $188.74 | 13.484% | $214.1897 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $38.52 | 5.771% | $40.743 | $40.74 | $40.75 | $40.70 |
| Purchase #3 | $225.82 | 9.826% | $248.0091 | $248.01 | $248.00 | $248.00 |
| Purchase #4 | $85.79 | 9.787% | $94.1863 | $94.19 | $94.20 | $94.20 |
| Purchase #5 | $248.60 | 3.592% | $257.5297 | $257.53 | $257.55 | $257.50 |
| Purchase #6 | $5.85 | 3.124% | $6.0328 | $6.03 | $6.05 | $6.00 |
| Purchase #7 | $159.42 | 8.843% | $173.5175 | $173.52 | $173.50 | $173.50 |
| 7 purchase totals = | $952.74 | $1,034.2081 | $1,034.21 | $1,034.25 | $1,034.10 | |