| 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 | $91.35 | 4.750% | $95.6891 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $208.81 | 4.546% | $218.3025 | $218.30 | $218.30 | $218.30 |
| Purchase #3 | $236.74 | 5.157% | $248.9487 | $248.95 | $248.95 | $248.90 |
| Purchase #4 | $120.47 | 12.599% | $135.648 | $135.65 | $135.65 | $135.60 |
| Purchase #5 | $208.45 | 5.381% | $219.6667 | $219.67 | $219.65 | $219.70 |
| Purchase #6 | $39.48 | 13.490% | $44.8059 | $44.81 | $44.80 | $44.80 |
| Purchase #7 | $193.28 | 6.513% | $205.8683 | $205.87 | $205.85 | $205.90 |
| 7 purchase totals = | $1,098.58 | $1,168.9292 | $1,168.94 | $1,168.90 | $1,168.90 | |