| 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 | $213.27 | 9.578% | $233.697 | $233.70 | $233.70 | $233.70 |
| Purchase #2 | $97.33 | 9.570% | $106.6445 | $106.64 | $106.65 | $106.60 |
| Purchase #3 | $144.46 | 8.649% | $156.9543 | $156.95 | $156.95 | $157.00 |
| Purchase #4 | $123.49 | 3.515% | $127.8307 | $127.83 | $127.85 | $127.80 |
| Purchase #5 | $76.63 | 10.395% | $84.5957 | $84.60 | $84.60 | $84.60 |
| Purchase #6 | $245.86 | 5.716% | $259.9134 | $259.91 | $259.90 | $259.90 |
| Purchase #7 | $90.90 | 8.645% | $98.7583 | $98.76 | $98.75 | $98.80 |
| 7 purchase totals = | $991.94 | $1,068.3939 | $1,068.39 | $1,068.40 | $1,068.40 | |