| 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 | $166.58 | 11.604% | $185.9099 | $185.91 | $185.90 | $185.90 |
| Purchase #2 | $156.37 | 9.602% | $171.3846 | $171.38 | $171.40 | $171.40 |
| Purchase #3 | $205.32 | 7.627% | $220.9798 | $220.98 | $221.00 | $221.00 |
| Purchase #4 | $77.95 | 8.803% | $84.8119 | $84.81 | $84.80 | $84.80 |
| Purchase #5 | $91.88 | 5.144% | $96.6063 | $96.61 | $96.60 | $96.60 |
| Purchase #6 | $38.44 | 4.803% | $40.2863 | $40.29 | $40.30 | $40.30 |
| Purchase #7 | $234.30 | 10.864% | $259.7544 | $259.75 | $259.75 | $259.80 |
| 7 purchase totals = | $970.84 | $1,059.7332 | $1,059.73 | $1,059.75 | $1,059.80 | |