| 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 | $58.28 | 9.163% | $63.6202 | $63.62 | $63.60 | $63.60 |
| Purchase #2 | $184.79 | 11.571% | $206.1721 | $206.17 | $206.15 | $206.20 |
| Purchase #3 | $192.47 | 7.472% | $206.8514 | $206.85 | $206.85 | $206.90 |
| Purchase #4 | $232.47 | 10.801% | $257.5791 | $257.58 | $257.60 | $257.60 |
| Purchase #5 | $175.35 | 8.803% | $190.7861 | $190.79 | $190.80 | $190.80 |
| Purchase #6 | $145.40 | 7.549% | $156.3762 | $156.38 | $156.40 | $156.40 |
| Purchase #7 | $185.66 | 12.427% | $208.732 | $208.73 | $208.75 | $208.70 |
| 7 purchase totals = | $1,174.42 | $1,290.1171 | $1,290.12 | $1,290.15 | $1,290.20 | |