| 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 | $55.67 | 13.551% | $63.2138 | $63.21 | $63.20 | $63.20 |
| Purchase #2 | $204.93 | 5.534% | $216.2708 | $216.27 | $216.25 | $216.30 |
| Purchase #3 | $180.93 | 8.518% | $196.3416 | $196.34 | $196.35 | $196.30 |
| Purchase #4 | $138.85 | 11.500% | $154.8178 | $154.82 | $154.80 | $154.80 |
| Purchase #5 | $111.32 | 5.195% | $117.1031 | $117.10 | $117.10 | $117.10 |
| Purchase #6 | $119.33 | 4.304% | $124.466 | $124.47 | $124.45 | $124.50 |
| Purchase #7 | $170.56 | 8.221% | $184.5817 | $184.58 | $184.60 | $184.60 |
| 7 purchase totals = | $981.59 | $1,056.7948 | $1,056.79 | $1,056.75 | $1,056.80 | |