| 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 | $49.82 | 12.475% | $56.035 | $56.04 | $56.05 | $56.00 |
| Purchase #2 | $196.46 | 11.592% | $219.2336 | $219.23 | $219.25 | $219.20 |
| Purchase #3 | $234.33 | 3.642% | $242.8643 | $242.86 | $242.85 | $242.90 |
| Purchase #4 | $106.69 | 7.517% | $114.7099 | $114.71 | $114.70 | $114.70 |
| Purchase #5 | $237.52 | 11.678% | $265.2576 | $265.26 | $265.25 | $265.30 |
| Purchase #6 | $226.93 | 9.610% | $248.738 | $248.74 | $248.75 | $248.70 |
| Purchase #7 | $166.43 | 9.228% | $181.7882 | $181.79 | $181.80 | $181.80 |
| 7 purchase totals = | $1,218.18 | $1,328.6266 | $1,328.63 | $1,328.65 | $1,328.60 | |