| 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 | $162.72 | 13.692% | $184.9996 | $185.00 | $185.00 | $185.00 |
| Purchase #2 | $235.91 | 6.132% | $250.376 | $250.38 | $250.40 | $250.40 |
| Purchase #3 | $215.57 | 3.425% | $222.9533 | $222.95 | $222.95 | $223.00 |
| Purchase #4 | $79.79 | 11.152% | $88.6882 | $88.69 | $88.70 | $88.70 |
| Purchase #5 | $8.95 | 10.741% | $9.9113 | $9.91 | $9.90 | $9.90 |
| Purchase #6 | $32.28 | 10.399% | $35.6368 | $35.64 | $35.65 | $35.60 |
| Purchase #7 | $220.97 | 4.395% | $230.6816 | $230.68 | $230.70 | $230.70 |
| 7 purchase totals = | $956.19 | $1,023.2468 | $1,023.25 | $1,023.30 | $1,023.30 | |