| 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 | $242.37 | 9.671% | $265.8096 | $265.81 | $265.80 | $265.80 |
| Purchase #2 | $157.59 | 9.500% | $172.5611 | $172.56 | $172.55 | $172.60 |
| Purchase #3 | $182.55 | 6.565% | $194.5344 | $194.53 | $194.55 | $194.50 |
| Purchase #4 | $147.29 | 4.792% | $154.3481 | $154.35 | $154.35 | $154.30 |
| Purchase #5 | $32.72 | 7.599% | $35.2064 | $35.21 | $35.20 | $35.20 |
| Purchase #6 | $108.61 | 6.396% | $115.5567 | $115.56 | $115.55 | $115.60 |
| Purchase #7 | $67.90 | 7.651% | $73.095 | $73.10 | $73.10 | $73.10 |
| 7 purchase totals = | $939.03 | $1,011.1113 | $1,011.12 | $1,011.10 | $1,011.10 | |