| 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 | $90.40 | 4.549% | $94.5123 | $94.51 | $94.50 | $94.50 |
| Purchase #2 | $201.39 | 3.130% | $207.6935 | $207.69 | $207.70 | $207.70 |
| Purchase #3 | $84.27 | 11.163% | $93.6771 | $93.68 | $93.70 | $93.70 |
| Purchase #4 | $199.64 | 9.817% | $219.2387 | $219.24 | $219.25 | $219.20 |
| Purchase #5 | $71.56 | 6.593% | $76.278 | $76.28 | $76.30 | $76.30 |
| Purchase #6 | $219.95 | 3.418% | $227.4679 | $227.47 | $227.45 | $227.50 |
| Purchase #7 | $238.58 | 6.818% | $254.8464 | $254.85 | $254.85 | $254.80 |
| 7 purchase totals = | $1,105.79 | $1,173.7139 | $1,173.72 | $1,173.75 | $1,173.70 | |