| 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 | $83.99 | 8.343% | $90.9973 | $91.00 | $91.00 | $91.00 |
| Purchase #2 | $244.47 | 10.579% | $270.3325 | $270.33 | $270.35 | $270.30 |
| Purchase #3 | $188.26 | 4.548% | $196.8221 | $196.82 | $196.80 | $196.80 |
| Purchase #4 | $208.39 | 4.423% | $217.6071 | $217.61 | $217.60 | $217.60 |
| Purchase #5 | $60.55 | 11.759% | $67.6701 | $67.67 | $67.65 | $67.70 |
| Purchase #6 | $147.61 | 4.462% | $154.1964 | $154.20 | $154.20 | $154.20 |
| Purchase #7 | $167.92 | 4.189% | $174.9542 | $174.95 | $174.95 | $175.00 |
| 7 purchase totals = | $1,101.19 | $1,172.5797 | $1,172.58 | $1,172.55 | $1,172.60 | |