| 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 | $248.56 | 8.167% | $268.8599 | $268.86 | $268.85 | $268.90 |
| Purchase #2 | $106.58 | 6.287% | $113.2807 | $113.28 | $113.30 | $113.30 |
| Purchase #3 | $190.77 | 12.667% | $214.9348 | $214.93 | $214.95 | $214.90 |
| Purchase #4 | $166.48 | 8.822% | $181.1669 | $181.17 | $181.15 | $181.20 |
| Purchase #5 | $248.52 | 10.719% | $275.1589 | $275.16 | $275.15 | $275.20 |
| Purchase #6 | $157.29 | 4.817% | $164.8667 | $164.87 | $164.85 | $164.90 |
| Purchase #7 | $231.74 | 13.543% | $263.1245 | $263.12 | $263.10 | $263.10 |
| 7 purchase totals = | $1,349.94 | $1,481.3924 | $1,481.39 | $1,481.35 | $1,481.50 | |