| 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 | $219.35 | 5.449% | $231.3024 | $231.30 | $231.30 | $231.30 |
| Purchase #2 | $87.66 | 7.682% | $94.394 | $94.39 | $94.40 | $94.40 |
| Purchase #3 | $130.31 | 9.140% | $142.2203 | $142.22 | $142.20 | $142.20 |
| Purchase #4 | $181.36 | 7.251% | $194.5104 | $194.51 | $194.50 | $194.50 |
| Purchase #5 | $248.30 | 7.563% | $267.0789 | $267.08 | $267.10 | $267.10 |
| Purchase #6 | $160.49 | 7.615% | $172.7113 | $172.71 | $172.70 | $172.70 |
| Purchase #7 | $227.97 | 3.608% | $236.1952 | $236.20 | $236.20 | $236.20 |
| 7 purchase totals = | $1,255.44 | $1,338.4125 | $1,338.41 | $1,338.40 | $1,338.40 | |