| 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 | $120.85 | 4.537% | $126.333 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $176.44 | 11.480% | $196.6953 | $196.70 | $196.70 | $196.70 |
| Purchase #3 | $76.66 | 4.109% | $79.81 | $79.81 | $79.80 | $79.80 |
| Purchase #4 | $223.60 | 5.368% | $235.6028 | $235.60 | $235.60 | $235.60 |
| Purchase #5 | $184.45 | 4.694% | $193.1081 | $193.11 | $193.10 | $193.10 |
| Purchase #6 | $220.55 | 9.134% | $240.695 | $240.70 | $240.70 | $240.70 |
| Purchase #7 | $224.54 | 6.579% | $239.3125 | $239.31 | $239.30 | $239.30 |
| 7 purchase totals = | $1,227.09 | $1,311.5567 | $1,311.56 | $1,311.55 | $1,311.50 | |