| 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 | $183.37 | 7.267% | $196.6955 | $196.70 | $196.70 | $196.70 |
| Purchase #2 | $232.60 | 4.443% | $242.9344 | $242.93 | $242.95 | $242.90 |
| Purchase #3 | $150.98 | 7.564% | $162.4001 | $162.40 | $162.40 | $162.40 |
| Purchase #4 | $171.42 | 6.157% | $181.9743 | $181.97 | $181.95 | $182.00 |
| Purchase #5 | $235.33 | 5.421% | $248.0872 | $248.09 | $248.10 | $248.10 |
| Purchase #6 | $86.28 | 8.665% | $93.7562 | $93.76 | $93.75 | $93.80 |
| Purchase #7 | $44.69 | 10.283% | $49.2855 | $49.29 | $49.30 | $49.30 |
| 7 purchase totals = | $1,104.67 | $1,175.1332 | $1,175.14 | $1,175.15 | $1,175.20 | |