| 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 | $88.80 | 6.110% | $94.2257 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $62.39 | 10.313% | $68.8243 | $68.82 | $68.80 | $68.80 |
| Purchase #3 | $135.70 | 4.357% | $141.6124 | $141.61 | $141.60 | $141.60 |
| Purchase #4 | $248.75 | 4.174% | $259.1328 | $259.13 | $259.15 | $259.10 |
| Purchase #5 | $98.35 | 13.618% | $111.7433 | $111.74 | $111.75 | $111.70 |
| Purchase #6 | $176.42 | 12.475% | $198.4284 | $198.43 | $198.45 | $198.40 |
| Purchase #7 | $119.76 | 6.868% | $127.9851 | $127.99 | $128.00 | $128.00 |
| 7 purchase totals = | $930.17 | $1,001.9520 | $1,001.95 | $1,002.00 | $1,001.80 | |